3 years ago

Need help with these questions asap.Thanks!

Mathematics

1 answer:

bixtya [17]3 years ago

3 0

A. <
c. <
d. >
e. >
the rest I can't see sorry

You might be interested in

What is 6 times 5 3/4

valentina_108 [34]

The answer to this would be 34.5

3 0

3 years ago

Read 2 more answers

1. A woman deposits $10000 in a bank. The interest rate per annum is 8% How much will she have in the account in 15 years to the

jeka57 [31]

Answer:

The answer is $31,722.

Step-by-step explanation:

10,000 x 1.08 = 10,800

Do this 14 more times, your answer times 1.08.

You end up with 31,721.6911418.

Rounded to the nearest dollar, that would be $31,722.

4 0

3 years ago

Given a population mean of 53.7 with a standard deviation of 1.3 and a sample size

a_sh-v [17]

Answer: A. 0.4899 B. 14

Step-by-step explanation:

If X = random variable

then, the standard deviation of the sampling distribution of X = $\dfrac{\sigma}{\sqrt{n}}$

GIven: $\sigma= 1.2, \n= 6$

The standard deviation of the sampling distribution of X = $\dfrac{1.2}{\sqrt{6}}=0.4899$

B. Let n be the sample size,

$0.325=\dfrac{1.2}{\sqrt{n}}\\\\\Rightarrow\ \sqrt{n}=\dfrac{1.2}{0.325}\\\\\Rightarrow\ \sqrt{n}=3.69230769231\\\\\Rightarrow\ n= (3.69230769231)^2=13.6331360947\approx 14$

Hence, the required sample size = 14

3 0

3 years ago

A light bulb consumes 3600 watt-hours per day. How many watt-hours does it consume in 5 days and 6 hours?

Cerrena [4.2K]

Answer:

18900 watt-hours

Step-by-step explanation:

3600 x 24 (hours in a day) = 150

150 x 6 (hours) = 900

3600 (watt hours per day) x 5 (days) = 18000

18000 x 900 = 18900

total= 18900

8 0

2 years ago

A baseball team won 40% of its first 30 games. The team then won 65% of its next 60 games. Approximately what percent of the gam

satela [25.4K]

the first team won 10%over of is game then the next team won5%over it team

6 0

3 years ago