According to the regression results for CEO compensation, is the effect of experience on CEO compensation statistically significant? The estimated coefficient on the experience explanatory variable (measured in years) is 36.10 and the corresponding standard error is 8.49. The effect of experience (is or is not) statistically significantly different from zero at the 0.05 level of significance.

146%

step-by-step explanation:

i think the correct option is the second option.

asdasdsad

step-by-step explanation:

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;