sarah9965 sarah9965

10-01-2020
Mathematics

contestada

It is estimated that 20% of the members of a health club have high blood pressure. If 300 members of a club are randomly selected, about how many of them can be expected to have high blood pressure? What is the standard deviation?

Respuesta :

avaleisgang avaleisgang

10-01-2020

Answer:

60

Step-by-step explanation:

1) take 20% and divide it by 100, 0.2

2) 0.2 x 300 = 60

Answer Link

alexgarza720 alexgarza720

10-01-2020

Answer:

c

Step-by-step explanation:

Answer Link

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