Answer:
uuhhhh nice music nice, nice
I hope that this help 1) x=0.8 2)x=2
Sorry, there are 9 factors of 48.
<span>1, 2, 3, 4, 6, 8, 12, 16, 24, 48</span>
Option C: np is the expression used for calculating the mean of a binomial distribution.
Explanation:
From the options, we need to determine the expression that is used for calculating the mean of a binomial distribution.
<u>Option A: npq</u>
The variance of the binomial distribution can be calculated using the expression npq.
Hence, Option A is not the correct answer.
<u>Option B: </u><u></u>
The standard deviation of the binomial distribution can be calculated using the expression
Hence, Option B is not the correct answer.
<u>Option C: np</u>
The mean of the binomial distribution can be calculated using the expression np
Hence, Option C is the correct answer.
<u>Option D</u>:
The mean of the binomial distribution cannot be determined using the expression
Hence, Option D is not the correct answer.
Answer: 1/6, 14/84, 21/126
Step-by-step explanation: