Independent random samples are selected from two normal populations. The summary statistics are given below. Assume unequal variances for the following questions. Test if the mean of the first population is larger than that of the second population. What is the value of the test statistic (round off to second decimal place)

13

step-by-step explanation:

distance formula is d=√(x2-x1)^2   +   (y2-y1)^2

.24

step-by-step explanation:

the probability is   .24

the first player had the highest probability of getting a silver marble

the game could be made fair by adding back the marble that was drawn after each draw

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .

7,24

step-by-step explanation: