Look to see if the following graph indicates the existence of a relationship between the amount of hours doing yoga and the level of stress. Answer the following questions:   a) Does the line show the existence of a relationship? yes or no?  [relationship]  AND if yes, b) which type of relationship is it, positive or negative? [direction]     

A survey measuring stress produces normally distributed scores. If your score is at the 34th percentile, where do you fall in relation to the mean—above or below?

In a statistics test where the mean is 38, and the standard deviation is 2,  suppose you are told that you scored two standard deviations above the mean. What is your score? (enter the number only)

What organelle converts light energy into chemical energy? [BLANK-1]

Which of the following is produced as a by-product of light reactions?

Codominance occurs when different alleles for a trait are displayed simultaneously in heterozygotes

What is the phase of mitosis shown below? metaphase.png 

What are the four phases of mitosis (in order)?

A chromosome must consist of at least two chromatids

Which mode of AES encryption is known to reveal patterns (information leakage) in the ciphertext?