Mathematics, 04.05.2021 15:40 emileep13

Annabelle recorded the grade-level and instrument of everyone in the middle school School of Rock below.
Seventh Grade Students
Eighth Grade Students
Instrument # of Students
Instrument # of Students
Guitar
7
9
Bass
4
12
Guitar
Bass
Drums
Keyboard
11
10
Drums
Keyboard
13
5
Based on these results, express the probability that a student chosen at random will
play the guitar as a decimal to the nearest hundredth.

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:00

What is the solution to the equation in the & show work i’m very

Answers: 1

Answer

Mathematics, 21.06.2019 18:30

Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.

Answers: 1

Answer

Mathematics, 21.06.2019 18:30

Ineed me i stuck and i don’t want to get it wrong

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

Hi, can anyone show me how to do this problem? 100 points for this. in advance

Answers: 2

Answer

You know the right answer?

Annabelle recorded the grade-level and instrument of everyone in the middle school School of Rock...

Questions

Biology, 11.07.2019 06:00

What is the second most abundant element in the universe (after hydrogen)?...

Business, 11.07.2019 06:00

Collins machinery has used lifo inventory valuation for the past 10 years. over those 10 years, the prices of inventory have continued to increase. th...

English, 11.07.2019 06:00

What evidence does justice warren give for his reason in this passage?...

Biology, 11.07.2019 06:00

Can you distinguish among the three processes of genetic transfer in bacteria...

Social Studies, 11.07.2019 06:00

The native americans of north america all had the same kind of food lived in the same kind of homes, a more the same kind of clothing.?...

Biology, 11.07.2019 06:00

Blockage of a major artery is caused by a blood clot. these clots may form when...

Mathematics, 11.07.2019 06:00

Joe uses a credit card to buy $396 of groceries and makes no payments for a year. the credit card charges 29% interest. which proportion tells the amo...

History, 11.07.2019 06:00

Because of the unusually high number of deaths in proportion to the number of troops engaged, was the "bloodiest engagement" of the revolutionary war...

Biology, 11.07.2019 06:00

The structure of hair is formed by keratin. keratin is most likely which of the following polymers? a. nucleic acid b. lipid c. starch d. protein...

Social Studies, 11.07.2019 06:00

Based on the research, in determining how often a teenager should sleep over at his divorced dad's house, which is the most relevant question to ask?...

Social Studies, 11.07.2019 06:00

The gullah people in south carolina and georgia are most known for...

Biology, 11.07.2019 06:00

Brainlies ! in the microscope activity, you viewed some of the same specimens under multiple microscopes. describe the differences in what you could...

Business, 11.07.2019 06:00

Consider input x as one factor leading to output y. what is the marginal product of x? the change in y divided by the change in x total y divided by...

Mathematics, 11.07.2019 06:00

Martin read 3,482 pages this month. next month, he plans to read a total of 2,741 pages. how many pages will martin read in the two months? a 5,223 b...

Biology, 11.07.2019 06:00

A23-year-old female client diagnosed with hiv is receiving lamivudine. which assessment finding would require the nurse to notify the healthcare provi...

Geography, 11.07.2019 06:00

Point a is located at (5,-7). point b is located at (15, 7). where is point t located if the point is 3/5 of the distance from point b....

Mathematics, 11.07.2019 06:00

Hurry 98 simplify (23)–2 a. -1/64 b. 1/64 c. 2 d. 64...

Chemistry, 11.07.2019 06:00

The reaction of 11.9 g of chcl3 with excess chlorine produced 11.2 g of ccl4, carbon tetrachloride: what is the percent yield?...

History, 11.07.2019 06:00

How was johnson’s plan similar to the wade-davis bill? check all of the boxes that apply. it called for states to repudiate their war debts. it calle...

Social Studies, 11.07.2019 06:00

"at what age is an individual likely to experience the slowest sexual arousal? "...

More questions: Mathematics Another questions