The mean of a normally distributed group of weekly incomes of a sample of 49 executives is $1,000 and the standard deviation is $100. What is the Z-score for an income of $1,010? Correct Answer Not Provided .70 1.00 .10 Question 24 The mean of a normally distributed group of weekly incomes of a sample of 49 executives is $1,000 and the standard deviation is $100. What is probability the mean of the weekly incomes falls between $1,000 and $1,010? Correct Answer Not Provided 25.8% 34.13% 3.98%