Find the percent of the area under the normal curve between the mean and 0.83 divisions of the mean.

Answers

Answer 1

Answer: 0.296730608171932
= 29.6731%

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7. 2.1 + 3.32 – 1.4 = ?

Answers

Hi there! :) The answer to your question is 4.02. I did 2.1+3.32= 5.42 then I did 5.42-1.4= 4.02. That I how I got the answer.

Hope I helped! ;D

4.02, first you add together 2.1 and 3.32, then once you get that answer (5.43); you subtract 1.4. Remember that when adding and subtracting to always go left to right.

Joan’s father is 38 years old today. How many days old is he?

Answers

Answer: 13,879 days

If Joan's father is 38 years old today, that means that he was born in 1982. (2020-38=1982).

If we multiply 38 years by 365 days per year, we get 13,870 days.

But we need to take into account leap years, which happen every 4 years! In a leap year, there's an extra day in February. There have been 9 leap years since Joan's father was born.

So, we add 9 days to 13870 days, to get: 13,879 days.

Please give me Brainliest if this helped! :)

Final answer:

Joan's father, who is 38 years old, would be 13,870 days old. This is calculated by multiplying 38 years by 365 days/year.

Explanation:

To calculate how many days old Joan's father is, you simply need to multiply his age in years by the number of days in a year. Since we typically consider a year to have 365 days, the calculation is as follows: 38 years * 365 days/year. The answer, therefore, is 13,870 days. The main concept here is the conversion of units, in this case converting years to days. Remember to always consider the number of units in one when converting.

Learn more about Conversion of Units here:

brainly.com/question/37409096

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Find the equation of this line.

Answers

f(x)=-2/5x+1

using the two dots Rise/run =-4/10 simplifies tp -2/5 y-intercept is 1

What would my final balance be if i put R650 in the bank for 60 Months with an interest rate of 6%

Answers

60 months is 5 years
12 × 5 = 60

Interest = Principle amount × Rate × Time in years
= 650 × 0.06 × 5 (6% = $(6)/(100)$ = 0.06)
= R195

R650 + R195 = R845

Using distributive property combine 13c - 7c= Show work