Math (MATH)

2-3 Homework Chapter 3 MAT 133 (Questions and Correct Answers)

6-3 Homework Help MAT 133 | Assignment Solutions 2023. Joan’s finishing time for the Bolder Boulder 10K race was 1.75 standard deviations faster than the women’s average for her age group. There were 405 women who ran in her age group. Assuming a normal distribution, how many women ran faster than Joan? We need to figure out what percent (technically, proportion) of women had a shorter run time. Then we multiply that by 405 to figure out the number of women that were faster. If Joan...

5-3 Homework Assignment MAT 133-J4252 Solutions 100% Correct.

4-3 Homework Help MAT 133-J4254 | Questions with Solutions. Suppose the probability of an IRS audit is 1.4 percent for U.S. taxpayers who file form 1040 and who earned $100,000 or more. (a) What are the odds that such a taxpayer will be audited? P(A) = P(the taxpayer will be audited): 1.4% → .014 P(A’) = P(the taxpayer won’t be audited) = 1 - .014 = .986 b) What are the odds against such a taxpayer being audited? Here is a video you can watch for Problem 2: Homework Problem 3 Reca...

3-2 smartbook assignment chapter 9 sections 9.1 through 9.4 ( A+ GRADED)

3-2 smartbook assignment chapter 9 sections 9.1 through 9.4. ( COMPLETE 100% CORRECT )

2-3 Homework Chapter 3 MAT QUESTIONS AND ANSWERS ALL CORRECT

2-3 Homework Chapter 3 – MAT 133-J42542-3 (100% CORRECT).

2-3 Homework Chapter 3 - MAT 133-J42542-3 (100% CORRECT)