a recent study showed that the average high school basketball team score 76 points a game with a standard deviation of 8.4 point

Question

3 years ago

11

s. Find the probability that a random team scores less than 64 points

1 answer:

krok68 [10] · Answer 1 · 2022-05-02T10:39:15+03:00

Answer: 0.0766

Step-by-step explanation:

Let x be the random team scores.

Given: Mean = 76

Standard deviation = 8.4

We assume that x follows normal distribution.

The probability that a random team scores less than 64 points = P(x<60)

$=P(\frac{x-\mu}{\sigma}$

Hence, the probability that a random team scores less than 64 points =0.0766