Ask Question, Ask an Expert

+61-413 786 465

info@mywordsolution.com

Ask Statistics and Probability Expert

This table reports the number of abortions, in thousands, for unmarried and married women in the United States in 1990 and in 2000.

691_number of abortions.png

a. Is the variable "Year" considered to be quantitative or categorical?

b. For the abortions in 1990, find the probability of the woman being married.

c. For the abortions in 2000, find the probability of the woman being married.

d. From 1990 to 2000, did the probability of being married for women who had abortions decrease substantially, decrease slightly, increase slightly, or increase substantially?

Statistics and Probability, Statistics

  • Category:- Statistics and Probability
  • Reference No.:- M92645291

Have any Question?


Related Questions in Statistics and Probability

For each scenario below what is the appropriate statistical

For each scenario below, what is the appropriate statistical analysis to use? (t-test for two independent samples, t-test for dependent samples, ANOVA, or chi-square test of independence) and why? (a) A study was conduct ...

1 for a normal distribution with mu 500 and sigma 100 a

1. For a normal distribution with μ = 500 and σ = 100, a. What is the percentile rank for X = 550? b. What is the percentile rank for X = 650? c. What is the percentile rank for X = 450? 2. For a normal distribution with ...

What are the differences between the federal deficit and

What are the differences between the Federal deficit and Federal Debt? How does a government budget deficit affect the economy, specifically the unemployment rate and job creation? Identify two periods in recent history ...

Lipto biomedic has credit sales of 740000 yearly with

Lipto Biomedic has credit sales of $740,000 yearly with credit terms of net 60 days, with an average collection period of 75 days. Lipto does not offer a discount for early payment.  (Use 365 days in a year.) a-1. What i ...

You are considering investing in a mutual fund the fund is

You are considering investing in a mutual fund. The fund is expected to earn a return of 15 percent in the next year. If its annual return is normally distributed with a standard deviation of 6.10 percent, what return ca ...

The weights of bags of peas are normally distributed with a

The weights of bags of peas are normally distributed with a mean of 12.08 ounces and a standard deviation of 1.03 ounces. Bags in the upper 4% are too heavy and must be repackaged. What is the most that bag and weigh and ...

Letnbspxbar6nbspdenote the sample mean of a

Let  X(bar) 6  denote the sample mean of a sample  X 1 ,  X 2 , ...,  X 6  from  Unif  (-1, 3). (a) What is the expected value of  X(bar) 6 ? (b) What is the variance of  X(bar) 6 ?

Please let me know what are the steps involved in computing

Please let me know what are the steps involved in computing the future value when you have multiple cash flows.

1 this table summarizes the results from

1) This table summarizes the results from along+termrandomized clinicaltrial to  determine whether aspirin reduces the risk of heart attack. Researchers  randomly assigned a large sample of healthy male physicians (22,07 ...

1 this table summarizes the results from

1) This table summarizes the results from along+termrandomized clinicaltrial to  determine whether aspirin reduces the risk of heart attack. Researchers  randomly assigned a large sample of healthy male physicians (22,07 ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Why might a bank avoid the use of interest rate swaps even

Why might a bank avoid the use of interest rate swaps, even when the institution is exposed to significant interest rate

Describe the difference between zero coupon bonds and

Describe the difference between zero coupon bonds and coupon bonds. Under what conditions will a coupon bond sell at a p

Compute the present value of an annuity of 880 per year

Compute the present value of an annuity of $ 880 per year for 16 years, given a discount rate of 6 percent per annum. As

Compute the present value of an 1150 payment made in ten

Compute the present value of an $1,150 payment made in ten years when the discount rate is 12 percent. (Do not round int

Compute the present value of an annuity of 699 per year

Compute the present value of an annuity of $ 699 per year for 19 years, given a discount rate of 6 percent per annum. As