The Math and English test scores in a class are shown. Math test scores: 45, 52, 35, 28, 56, 32, 25, 36, 45, 32, 55, 87, 32, 25, 42
English test scores: 43, 44, 27, 30, 38, 41, 28, 42, 53, 9, 56, 36, 32, 34,40
Which statements are true about the data sets?
A. The shape of the distribution of Math test scores is skewed left.
D
B. The shape of the distribution of Math test scores is skewed right.
C. The shape of the distribution of English test scores is skewed left.
D. The shape of the distribution of English test scores is skewed right.
O E. The mean value is best to compare the data sets because both data sets have an outlier.
E The median value is best to compare the data sets because both data sets have an outlier.

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;

well what did you do it matters what you did : )

step-by-step explanation:

step-by-step explanation:

if you want to separate 54 into 6 individual tiers then you need to divide if you want to separate 54 into 6 individual tiers then you need to divide 6 and 54.

if you divide 9 by 6 you will get 54.

- hope i .

8

step-by-step explanation: