A university administrator obtains a sample of the academic records of past and present students at the university. The administrator reports that no significant difference was found in the mean GPA (grade point average) for students that played scholarship sports and those that did not (p-value = 0.287). Which of the following is a correct interpretation of this value?

Donna had some candies. She kept half of the number of candies plus 3 candies. She gave the remaining candies to Jane. Jane ate 1/3 of the candies plus 4 candies. Then Jane gave the remaining candies to Kate. Kate ate 1/4 of the candies and had 42 candies left. How many candies did Donna have at first?

.

3. For this question, a = 100(n1 + n4) where n1 is the first digit of your student number and n4 is the fourth digit of your student number. For Halloween, Ambrosia collected a bag of candy. Ambrosia weighed her bag and found that there were a grams of candy in total. Ambrosia ate half her candy on the first day (the day after Halloween). Her father told her that if she continued to eat it at that rate the candy would only last one more day, so Ambrosia decided that each day she would only eat half of the weight of the candy left in the bag. She hypothesised that this would allow her to eat candy every day and never run out. Ambrosia decided it might be useful to use Mathematics to think about her remaining candy. She assigns t and W such that • t is a variable representing the number of days since Halloween. • W(t) represents the weight (in grams) of the remaining candy at the end of the day t. To understand what would be an appropriate mathematical model for this problem Ambrosia…

Akira is running around a circular track. Akira runs counterclockwise. From where he starts, it takes him 22 seconds to reach the easternmost point of the track. It takes him 95 seconds to run one complete lap.Bob starts running at the same time as Akira. Bob starts from the northernmost point and runs clockwise. Bob and Akira pass each other for the first time after 26 seconds. How long does Bob take to run one lap of the track? The answer to this question should be the amount of time in seconds rounded to four decimal places that it takes for Bob to run a complete lap around the circular track.

Lauren is looking to rent a car. If she goes to Mo’s Rent-A-Car, she will pay $33.00 to rent it plus $.25 every mile she drives. If she goes to CAR-nival Rentals, she will pay $10.00 to rent it plus $1.00 each mile she drives. How many miles, x, will she need to drive for both rentals to cost the same amount, y?

After answering Part 1 and 2, What do you find as the solution?

What is the solution to the following equation? + A B n D 10 X = x = 15 x=30 x=5