AWESOMEMIHI
26.07.2019 •
Mathematics
The average electricity bill for lynn’s home is $64.50 per month with a standard deviation of $8.20. in june she received a bill of only $30.00 because she was traveling for most of the month. how many standard deviations below the mean is the amount of lynn’s electricity bill for june? a.) 2.00 b.) 3.65 c.) 4.20 d.) 7.86
Solved
Show answers
More tips
- S Science and Technology How to Make a Homemade Smoker: The Ultimate Guide...
- S Society and Politics 10 Tips for Boosting Your Self-Esteem...
- C Computers and Internet How to Create a Folder on Your iPhone?...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
Answers on questions: Mathematics
- M Mathematics PLS HELP GIVING BRAINLIEST PLS PLS PLSSS...
- M Mathematics CAN SOMEONE HELP ME PLSSS-...
- M Mathematics 9/49x simplify the square root expressions...
- M Mathematics In AFGH, the measure of ZH=90°, HG = 9, FH = 40, and GF = 41. What ratio represents the tangent of ZG? G 41 9 H 40...
- M Mathematics Calculate the slope of the line that passes through (12,15) and (10, 21). Reduce answer to lowest terms if necessary....
- M Mathematics ***HELP PLEASE*** Cheryl writes 7 fewer posts than Kevin on a social media site. Answer the questions to write an algebraic expression. Then evaluate the expression for the...
- M Mathematics If the area of circle is numerically equal to its parameter, find the radius of the circle...
- M Mathematics The sum of two numbers is 58. Twice the second number subtracted to four times the first number is 28. Find the two numbers....
- M Mathematics Need help with this questions will mark brainliest...
- M Mathematics Please help. Algebra....
Ответ:
You can get this by taking the difference and dividing by the standard deviation.
Ответ:
The mean is the average amount of money spent on books is $30.
Therefore, it says that $30 is the average amount of money her classmates spend on books each month.