Mathematics, 27.02.2020 13:05 maggiekilgore1

Ushil & June share a lottery win of £1850 in the ratio 1 : 4.
Sushil then shares his part between himself, his wife & their son in the ratio 6 : 3 : 1.
How much more does his wife get over their son?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 20:30

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.

Answers: 1

Answer

Mathematics, 21.06.2019 23:00

An elevator travels 310 feet in 10 seconds. at that speed, how far can't his elevator travel in 12 seconds?

Answers: 1

Answer

Mathematics, 22.06.2019 02:30

According to a research study, parents with young children slept 6.4 hours each night last year, on average. a random sample of 18 parents with young children was surveyed and the mean amount of time per night each parent slept was 6.8. this data has a sample standard deviation of 0.9. (assume that the scores are normally distributed.) researchers conduct a one-mean hypothesis at the 5% significance level, to test if the mean amount of time parents with young children sleep per night is greater than the mean amount of time last year. the null and alternative hypotheses are h0: μ=6.4 and ha: μ> 6.4, which is a right-tailed test. the test statistic is determined to be t0=1.89 using the partial t-table below, determine the critical value(s). if there is only one critical value, leave the second answer box blank.

Answers: 3

Answer

Mathematics, 22.06.2019 02:30

In 2000 there were 100 rabbits in central park the population increased by 16% each year ? write a function to illustrate the situation. how many rabbits were in central park in 2005 . predict how many rabbits there will be at the end of this year we are in 2018?

Answers: 1

Answer

You know the right answer?

Ushil & June share a lottery win of £1850 in the ratio 1 : 4.
Sushil then shares his part...

Questions