All of the following are equivalent except___. 7x^3,4x+3x,(4+3)x,7x
2 answers:
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Answer: there are 22 observations that are more than 116.
Step-by-step explanation:
Let x be the random variable.
Given: Sample size = 950
Mean = 78
Standard deviation = 19
The probability that the observations are more than 116 is given by :-
Number of observations are more than 116 =
Hence, there are 22 observations that are more than 116.