Mathematics, 05.10.2019 10:50 yolo1171

The following table shows the data collected from a random sample of 100 middle school students on the number of hours they play outdoor games every week: weekly duration of outdoor games time (in hours) 0-2 3-5 6-8 9-11 number of students 30 62 8 0 there are 1,200 students in the school. based on the sample proportion, how many students in the school would be expected to play outdoor games for at least three hours every week?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:00

In what organelle does photosynthesis take place?

Answers: 2

Answer

Mathematics, 21.06.2019 19:10

How many solutions does the nonlinear system of equations graphed below have?

Answers: 2

Answer

Mathematics, 22.06.2019 01:30

Will mark brainliest! ( explain the answer too, it can be one sentence)

Answers: 1

Answer

Mathematics, 22.06.2019 04:30

Lucinda leaves money in her savings account for 8 years. she started with $800 and earned 3.5% interest compound annually. how much money is in her account?

Answers: 1

Answer

You know the right answer?

The following table shows the data collected from a random sample of 100 middle school students on t...

Questions

Computers and Technology, 31.12.2019 02:31

If a database designer follows the guideline that every determinant should be a candidate key, the resulting tables will minimally be in...

Business, 31.12.2019 02:31

If the nominal rate of interest is 4.35 percent and the expected rate of inflation is 1.63 percent, what is the real rate of interest? (round percent...

Engineering, 31.12.2019 02:31

Say you have a random, unordered list containing 4096 four-digit numbers. describe the most efficient way to: sort the list and then search for 100 e...

Business, 31.12.2019 02:31

If the reserve ratio is 20 percent, then $100 of new reserves can generate question 18 options: $60 of new money in the economy. $250 of new money in...

History, 31.12.2019 02:31

In the aftermath of world war ii: a. very few women lost their wartime jobs to returning veterans. b. the majority of returning g...

Business, 31.12.2019 02:31

In its cash flow statement for the current year, fox co. reported cash paid for interest of $70,000. fox did not capitalize any interest during the cu...

Business, 31.12.2019 02:31

In its income statement, fox co. reported cost of goods sold of $540,000. changes occurred in several balance sheet accounts as follows: ...

Business, 31.12.2019 02:31

If a, b, and c are three activities connected with ss and ff (combination) relationships with no lags, their durations are 5, 10, and 3; respectively...

Physics, 31.12.2019 02:31

If two point sources of light are being imaged by this telescope, what is the maximum wavelength λ at which the two can be resolved if their angular s...

Social Studies, 31.12.2019 02:31

An individual with an exceptional memory is identified. she is capable of recalling major events, the weather, and what she did on any given date. wha...

Biology, 31.12.2019 02:31

Grozda has suffered a stroke in the left hemisphere of the brain. unfortunately, her speech is very "impoverished". the main symptom is that it is ver...

Computers and Technology, 31.12.2019 02:31

In a student scheduling program, a variable hasfreeperiod is set as true or false. this variable is an example of an abstract data type. a user define...

Business, 31.12.2019 02:31

What should a manager do if a guest displaying visible signs of intoxication refuses assistance, and attempts to leave the premises with the intention...

Social Studies, 31.12.2019 02:31

Gloria can't get through the day without several cups of coffee and energy drinks. she says she needs the caffeine to function normally. what type of...

Business, 31.12.2019 02:31

One method of evaluating the creativity of a team's ideas is looking at the fluency, flexibility, and originality of the ideas. fluency refers to ; f...

Physics, 31.12.2019 02:31

In order to move a bag of dog food across a room that measures 8 meters in length, you apply 10 newtons of force. how much work was done?

Mathematics, 31.12.2019 02:31

In a sample of 150 households in a certain city, 110 had high-speed internet access. can you conclude that more than 70% of the households in this cit...

English, 31.12.2019 02:31

Who says i dreamt to-night that i did feast with caesar, and things unlucky charge my fantasy; i have no will to wander forth of doors,...

Physics, 31.12.2019 02:31

Abug zapper consists of two metal plates connected to a high-voltage power supply. the voltage between the plates is set to give an electric field sli...

Business, 31.12.2019 02:31

Discussions of the economic results of rent control and of federal farm programs would be considered analysis, and discussions of whether rent contro...

More questions: Mathematics Another questions