1.7. Refer to information in 1.6 The one-hectare plot has different types of vegetation - shady areas, sunny areas. The researchers want to establish whether the type of vegetation has an influence on the mean height of the flower. They noticed that the two areas are more or less the same size and the plants were spread evenly over the two areas. Recall the assumption of 1200 plants on this 1hectare plot. The researchers decide to investigate the shady and the sunny areas in order to evaluate the mean heights as well record the number of flowering and non-flowering plants. A sample of 20 plants was taken from the sunny area and a sample of 25 from the shady area. The mean heights were 85 mm and 75 mm respectively and variances, 4 and 6 respectively. The

Label the box plot with the following letters,.

Answer A and B

Calculate the interquartile range for the data represented by this box-and-whisker plot 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6

q26-  Which of the following charts shows the five numbers summarising the distribution of a variable in a dataset? a. A boxplot b. A histogram  c. A cumulative histogram d. A scatter plot

Match the best graphic to be used for each scenario. To compare the choleterol levels between males and females v [ Chopse] box plot pie chart side by side box plot To display the breakdown of diet types (vegan, vegetarian, low carb, low fat)fat stem plot To describe the distribution of fasting blood [ Choose ] sugar levels among elderly diabetic patients To calculate the proportion of people in a study sample who weigh less than the [Choose] sample meanhah No new data to save. Last checked MacBook Air

B) has more than one answer .. Thank you

Given the following box plot: 10 12 Determine the following: a. Min = b. Q1 = c. Median = d. Q3 = е. Мах - f. IQR = Q3 - Q1 = g. Range h. Which quarter has the smallest spread of data? 1st 2nd | 3rd 4th i. Which quarter has largest spread of data? 1st 2nd 3rd | 4th j. The percentage of data between the values 2 and 12. 0% |25% O 50% O75% O 100% k. The percentage of data between the values 12 and 13. 0% | 25% 50% 75% 100% O O O 0 O O 0 0

This is only one question

A sample of blood pressure measurements is taken from a data set and those values (mm Hg) are listed below. The values are matched so that subjects each have systolic and diastolic measurements. Find the mean and median for each of the two samples and then compare the two sets of results. Are the measures of center the best statistics to use with these data? What else might be better? Systolic: 107 114 101 149 115 121 104 160 112 1500 Diastolic: 88 77 55 61 58 86 66 85 60 82 --..- Find the means. The mean for systolic is| mm Hg and the mean for diastolic is mm Hg. (Type integers or decimals rounded to one decimal place as needed.)