Josh’s parents tell him “good job” for everything, even when he gets a poor grade on an assignment or doesn’t place in track meets. Josh is now in college and is receiving critical feedback on his assignments from his professors. According to research, Josh will probably

Which of the following can be used to measure adolescents’ self-esteem in research?

Use the following set-up for Problems 5-8:Below is a list of exam scores for a class of 15 students:55, 62, 72, 77, 82, 83, 84, 85, 86, 87, 90, 91, 95, 95, 100How do you find the score at the 30th percentile?

Give a geometric description of the set of points whose coordinates satisfy the given conditions. x2 + y2 + z2 ≤ 64

True or False:If  the and , the appropriate decision is to REJECT the null hypothesis.

Use the probability distribution from number 13 for this problem. Suppose you roll this weighted die twice. The outcomes of a 4 on the first roll and a 6 on the second roll are considered:

Identify each given point of the function as a local maximum, local minimum, or saddle point. (4, 7)   (4, -7)   (-4, 7)   (-4, -7)  

Suppose you are the parent of a small child who is crying and pulling on their ear. Consider the null and alternative hypotheses for this situation:Ho: The child is healthyHa: The child has an ear infectionYou have a decision to make: Take the child to the doctor (you believe the alternative hypothesis) or wait it out (you believe the null hypothesis). If you make a Type II error, what happened?

Find the angle between the given vectors. Round to the nearest tenth of a degree.u = i – j, v = 3i + 5j

Find the angle between the given vectors. Round to the nearest tenth of a degree.u = i – j, v = 4i + 5j