Answer:
Mean=50
Step-by-step explanation:
The mean of a probability distribution is a <u>measure of central tendency</u>,and gives information about how the possible values of x are distributed.
The vertical axis measures the probability of finding a specific value of x in the sample. The probability of finding a value near the mean is high (that is why the value of the function that is depicted in the vertical axis, increases as we get closer to the mean=50): this is because the mean is that value of x around which higher probability of occurrence is associated.
Answer:
A. .25
B. .95
C. .75
D. .42
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
1. Use a vertical number line to count how many spaces are between -6 and 10.
False. Anything times 0.8 except 0, is 0.8 or more.
