Find the mean and standard deviation of the proportion of time females stay in hiding. Find the mean and standard deviation for the five groups with hyper-aggressive male. Check whether there is difference in the proportion of time females are hiding between the two groups.

Question

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Answer 1

Question

Chapter A, Problem 97RE

a.

To determine

Find the mean and standard deviation of the proportion of time females stay in hiding.

Find the mean and standard deviation for the five groups with hyper-aggressive male.

Check whether there is difference in the proportion of time females are hiding between the two groups.

b.

To determine

Find the scatterplot of the proportion of time females are hiding and mean mating activity.

c.

To determine

Find the regression line to predict the mean mating activity from the proportion of time females spend hiding.

d.

To determine

Find the predicted mating activity for the proportion of time hiding for each of the two means found in Part (a), if there is no hyper-aggressive male and if there is a hyper-aggressive male in the group.

e.

To determine

Give a suggestion to a male water strider that wants to mate.

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Answer 2

Question

Chapter A, Problem 97RE

a.

To determine

Find the mean and standard deviation of the proportion of time females stay in hiding.

Find the mean and standard deviation for the five groups with hyper-aggressive male.

Check whether there is difference in the proportion of time females are hiding between the two groups.

b.

To determine

Find the scatterplot of the proportion of time females are hiding and mean mating activity.

c.

To determine

Find the regression line to predict the mean mating activity from the proportion of time females spend hiding.

d.

To determine

Find the predicted mating activity for the proportion of time hiding for each of the two means found in Part (a), if there is no hyper-aggressive male and if there is a hyper-aggressive male in the group.

e.

To determine

Give a suggestion to a male water strider that wants to mate.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 3

Question

Chapter A, Problem 97RE

a.

To determine

Find the mean and standard deviation of the proportion of time females stay in hiding.

Find the mean and standard deviation for the five groups with hyper-aggressive male.

Check whether there is difference in the proportion of time females are hiding between the two groups.

b.

To determine

Find the scatterplot of the proportion of time females are hiding and mean mating activity.

c.

To determine

Find the regression line to predict the mean mating activity from the proportion of time females spend hiding.

d.

To determine

Find the predicted mating activity for the proportion of time hiding for each of the two means found in Part (a), if there is no hyper-aggressive male and if there is a hyper-aggressive male in the group.

e.

To determine

Give a suggestion to a male water strider that wants to mate.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 4

Question

Chapter A, Problem 97RE

a.

To determine

Find the mean and standard deviation of the proportion of time females stay in hiding.

Find the mean and standard deviation for the five groups with hyper-aggressive male.

Check whether there is difference in the proportion of time females are hiding between the two groups.

b.

To determine

Find the scatterplot of the proportion of time females are hiding and mean mating activity.

c.

To determine

Find the regression line to predict the mean mating activity from the proportion of time females spend hiding.

d.

To determine

Find the predicted mating activity for the proportion of time hiding for each of the two means found in Part (a), if there is no hyper-aggressive male and if there is a hyper-aggressive male in the group.

e.

To determine

Give a suggestion to a male water strider that wants to mate.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 5

Chapter A, Problem 97RE

a.

To determine

Find the mean and standard deviation of the proportion of time females stay in hiding.

Find the mean and standard deviation for the five groups with hyper-aggressive male.

Check whether there is difference in the proportion of time females are hiding between the two groups.

b.

To determine

Find the scatterplot of the proportion of time females are hiding and mean mating activity.

c.

To determine

Find the regression line to predict the mean mating activity from the proportion of time females spend hiding.

d.

To determine

Find the predicted mating activity for the proportion of time hiding for each of the two means found in Part (a), if there is no hyper-aggressive male and if there is a hyper-aggressive male in the group.

e.

To determine

Give a suggestion to a male water strider that wants to mate.

Answer 6

Chapter A, Problem 97RE

a.

To determine

Find the mean and standard deviation of the proportion of time females stay in hiding.

Find the mean and standard deviation for the five groups with hyper-aggressive male.

Check whether there is difference in the proportion of time females are hiding between the two groups.

Answer 7

Chapter A, Problem 97RE

a.

To determine

Find the mean and standard deviation of the proportion of time females stay in hiding.

Find the mean and standard deviation for the five groups with hyper-aggressive male.

Check whether there is difference in the proportion of time females are hiding between the two groups.

Answer 8

b.

To determine

Find the scatterplot of the proportion of time females are hiding and mean mating activity.

Answer 9

b.

To determine

Find the scatterplot of the proportion of time females are hiding and mean mating activity.

Answer 10

c.

To determine

Find the regression line to predict the mean mating activity from the proportion of time females spend hiding.

Answer 11

c.

To determine

Find the regression line to predict the mean mating activity from the proportion of time females spend hiding.

Answer 12

d.

To determine

Find the predicted mating activity for the proportion of time hiding for each of the two means found in Part (a), if there is no hyper-aggressive male and if there is a hyper-aggressive male in the group.

Answer 13

d.

To determine

Find the predicted mating activity for the proportion of time hiding for each of the two means found in Part (a), if there is no hyper-aggressive male and if there is a hyper-aggressive male in the group.

Answer 14

e.

To determine

Give a suggestion to a male water strider that wants to mate.

Answer 15

e.

To determine

Give a suggestion to a male water strider that wants to mate.

Answer 16

Expert Solution & Answer

Answer 17

Expert Solution & Answer

Answer 18

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Answer 19

Ch. A - Prob. 1E Ch. A - Prob. 2E Ch. A - Prob. 3E Ch. A - Prob. 4E Ch. A - Prob. 5E Ch. A - Prob. 6E Ch. A - Prob. 7E Ch. A - Prob. 8E Ch. A - Prob. 9E Ch. A - Prob. 10E

Find the mean and standard deviation of the proportion of time females stay in hiding. Find the mean and standard deviation for the five groups with hyper-aggressive male. Check whether there is difference in the proportion of time females are hiding between the two groups.

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Find the mean and standard deviation of the proportion of time females stay in hiding.

Find the mean and standard deviation for the five groups with hyper-aggressive male.

Check whether there is difference in the proportion of time females are hiding between the two groups.

Find the scatterplot of the proportion of time females are hiding and mean mating activity.

Find the regression line to predict the mean mating activity from the proportion of time females spend hiding.

Find the predicted mating activity for the proportion of time hiding for each of the two means found in Part (a), if there is no hyper-aggressive male and if there is a hyper-aggressive male in the group.

Give a suggestion to a male water strider that wants to mate.

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Chapter A Solutions