Consider the following sets,
U = fall real number points on a number line)
A= {solutions to the inequality 3% +4213)
B = {solutions to the inequality 2x4354;
For which values of x is AUB=0?
O 2 0 23%3
OX32 and x 23
OX<2 and x >3

d. 24+-0.114

step-by-step explanation:

the question requires us to calculate the approximate 95% confidence interval for the mean number of ounces of ketchup per bottle in the sample given the following statistics;

sample mean = 24

standard deviation, σ = 0.4

sample size , n = 49

the confidence interval for a population mean is calculated using the formula;

sample mean ± z-score*(σ/sqrt(n))

the z-score associated with a 95% confidence interval, from the standard normal tables, is;

1.96

substituting these values into the formula;

24 ± 1.96*(0.4/7)

= 24 ± 0.112

from the alternatives given, choice d is closest to the above expression;

the football players are volunteering for the test.

happy to

pls mark as brainliest

there is no answer sorry!

step-by-step explanation:

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6: 4= 3/2

18: 8= 9/4

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