Mathematics, 16.10.2020 21:01 sajasolo3467

The average electric bill in a residential area $72 for the month of April the standard deviation of six dollars if the amount of the electric bills are normally distributed find the probability that the mean of the bill for 15 residence will be less than 75

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:00

What expression is equivalent to log3(x+4)

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible

Answers: 1

Answer

Mathematics, 21.06.2019 20:30

8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?

Answers: 1

Answer

Mathematics, 21.06.2019 22:50

Which linear inequality is represented by the graph?

Answers: 1

Answer

You know the right answer?

The average electric bill in a residential area $72 for the month of April the standard deviation of...

Questions

Mathematics, 12.01.2021 20:40

How many cups are in 1 quart? A: 2 cups B: 4 cups C: 8 cups D: 16 cups...

Physics, 12.01.2021 20:40

What are some human causes for global warming?...

English, 12.01.2021 20:40

I HAVE A BIG FAVOR TO ASK so saturday when i tried logging into discord it wouldnt let me, saying i had to verify myself with a phone number, but i...

English, 12.01.2021 20:40

Read this excerpt from Beowulf, in which Unferth, one of Hrothgar's warriors, addresses Beowulf. Art thou that Beowulf with Breca did struggle,...

History, 12.01.2021 20:40

11. On February 1, the author watches as a man surveys the crowd and the city with a big smile* (lines 50-51). What is the author's attitude toward th...

Mathematics, 12.01.2021 20:40

A customer at a raceway can drive 54 laps around the track for $12. At this rate, how many laps can the customer drive for $8? NEED ANSWER...

Business, 12.01.2021 20:40

Match the marketing strategies with the scenarios they relate to. differentiated marketing concentrated marketing mass marketing A national park displ...

Mathematics, 12.01.2021 20:40

Camden is making accessories for the soccer team. He uses 558.36 inches of fabric on headbands for 34 players and 2 coaches. He also uses 316.54 inche...

Biology, 12.01.2021 20:40

Which statement is true about viruses? O a. Viruses can eat and metabolize food. O b. Viruses can reproduce only using a host cell. O c....

Mathematics, 12.01.2021 20:40

Rogério, a graphic artist, after paying all the expenses in his monthly budget, has a monthly net cash flow of $248. He has decided to add monthly sav...

Health, 12.01.2021 20:40

What are situations or things that cause people distress but not you?...

Mathematics, 12.01.2021 20:40

Evaluate 1 2/7 divided by 1/2...

English, 12.01.2021 20:40

1 How does the author support her claim that people are sometimes blamed for saving themselves? A By arguing that some people are heroes and other peo...

Mathematics, 12.01.2021 20:40

Jayden used the multiplication table below to determine that 8:14 is equivalent to 24:42. A multiplication table. Which statement explain...

Biology, 12.01.2021 20:40

In one of the steps of the carbon cycle, a person exhales a molecule of carbon dioxide (CO2) into the atmosphere. Which of the following is m...

Health, 12.01.2021 20:40

What's the funniest thing you've ever did...

Mathematics, 12.01.2021 20:40

What is the midpoint of the segment shown below? A. (-9/2, -11/2) B. (-9/2,-11) C. (9, -11/2) D. (-9,-11)

Mathematics, 12.01.2021 20:40

Choose the correct sequence ...

Mathematics, 12.01.2021 20:40

1. Explain why triangle ABC is similar to EDC. Name the property that explains why the two triangles are similar. А 26 10 С C 36 D B ? ? 39 E 2. Find...

Mathematics, 12.01.2021 20:40

Please help me im confused ...

More questions: Mathematics Another questions