Mathematics, 02.04.2021 17:10 animedragonking459
Top: A fraction bar divided into 4 parts. 3 parts are shaded. Bottom: A fraction bar divided into 12 parts, 9 parts are
shaded.
3
4
3 x 2
4 X 3
6
12
03
4
3 x 3
4 x 4
=
9
16
3
4
3 x 2
4x2
6
8
Answers: 3
Mathematics, 21.06.2019 16:30
You are cycling around europe with friends. you book into a hostel and you ask the owner what the ratio of men to women is currently staying there. there are 24 men and 6 women. what is the ratio of men to women in its simplest form?
Answers: 2
Mathematics, 21.06.2019 23:00
Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain
Answers: 2
Top: A fraction bar divided into 4 parts. 3 parts are shaded. Bottom: A fraction bar divided into 12...
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