subject

Mathematics, 29.05.2020 02:01 tstaples02

44 students completed some homework and the histogram shows information about the times taken. Work out an estimate of the interquartile range. In your working you must show the lower and upper quaratiles

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 19:00

Abag of jelly beans contain 13 pink, green, 20 yellow, 10 black, 7 red, and 11 orange jelly beans. approximately what percent of the jelly beans are pink and yellow?

Answers: 1

question

Mathematics, 22.06.2019 02:00

What ratio is proportional to 18/21

Answers: 1

question

Mathematics, 22.06.2019 03:00

You coordinate volunteers for litter cleanup in local parks. your spreadsheet lists drivers and the number of seat belts in each driver’s car. the spreadsheet calculates the number of drivers (d) and the total number of seat belts (s). you want to know the maximum number of volunteers, besides drivers, that can be transported to the park in a single trip given that each person must have a seat belt of their own.

Answers: 2

question

Mathematics, 22.06.2019 04:00

Which ordered pair makes both inequalities true? y< 3x-1 and y> -x+4 4,0 1,2 0,4 2,1

Answers: 3

You know the right answer?

44 students completed some homework and the histogram shows information about the times taken. Work...

Questions

question

Physics, 30.11.2021 23:30

A mass on a spring in Simple Harmonic Motion (SHM) has amplitude A and period T. At what point in the motion, if any where, is the velocity zero and t...

question

English, 30.11.2021 23:30

Can SOMEONE PLEASE HELP PLEASE ( And no LINKS PLEASE!.) please help sort these out

question

Business, 30.11.2021 23:30

Doug Jones timely submitted his 2017 tax return and elected married filing jointly status with his wife Darlene. Doug and Darlene did not request an e...

question

Business, 30.11.2021 23:30

Paul Swanson has an opportunity to acquire a franchise from The Yogurt Place, Inc., to dispense frozen yogurt products under The Yogurt Place name. Mr...

question

Mathematics, 30.11.2021 23:30

Suppose a graduate student does a survey of undergraduate study habits on her university campus. She collects data on students who are in different ye...

question

English, 30.11.2021 23:30

In the extract, 'of mice and men' why is candy lonely? Find at least three reasons why and find evidence from the text to support your reason....

question

Biology, 30.11.2021 23:30

What are the production characteristics of hampshire swine?...

question

Medicine, 30.11.2021 23:30

According to drive reduction theory, an imbalance in homeostasis creates a(n) to which the brain responds by creating a psychological state called a(...

question

History, 30.11.2021 23:30

What is magnetic energy ?...

question

Business, 30.11.2021 23:30

At the end of the first year of operations, Gaur Manufacturing had gross accounts receivable of $272,000. Gaur's management estimates that 6% of the a...

question

Mathematics, 30.11.2021 23:30

Is (s+t)^2 equivalent to s^2+2st+t^2? Explain or show your reasoning...

question

Biology, 30.11.2021 23:30

Know the differences between the glycosidic linkages found in starch and cellulose. Explain why the difference is biologically important....

question

SAT, 30.11.2021 23:30

My brother don't play/doesn't play basketball after school....

question

Physics, 30.11.2021 23:30

The force of attraction between a divalent cation and an divalent anion is 1. 67 × 10−8 n. If the ionic radius of the cation is 0. 080 nm, what is the...

question

Business, 30.11.2021 23:30

Place the events in sequence to describe how crowding- out happens. Start by clicking the first item in the sequence or dragging it here Drag the item...

question

Mathematics, 30.11.2021 23:30

3(x-4)=5(x+2) a-x=11 b-x=-11 c-x=1 d-x=-1...

question

Chemistry, 30.11.2021 23:30

What does all the solid disappearing into solution signify about the reaction?....

question

Physics, 30.11.2021 23:30

A Crew Dragon with a mass of 12,519 kg is launched from the Kennedy Space Center. It is accelerating from rest to an orbital velocity to 7,800 m/s. Wh...

question

Mathematics, 30.11.2021 23:30

Which statements are accurate about the Glorious Revolution? Choose all answers that are correct. Question 1 options: Protes...

question

Mathematics, 30.11.2021 23:30

Select the transformations that would be applied to graph the function. -2f(x-5)+3 for f(x)=|x| A) translation 5 left, 2 down B) v...

More questions: Mathematics Another questions