In may in huntsville the high temperature exceeded 80degf, Ask an Expert

Economics

In May in Huntsville, the high temperature exceeded 80°F on 20 days. It rained on 8 days when the high temperature was over 80°F. If we choose any day in May, the probability that it rained on that day is independent of the probability that the high temperature was over 80°F.

Therefore, how many days did it rain in May?

View complete question

Business Economics, Economics

Category:- Business Economics
Reference No.:- M91719236

Have any Question?Write your Review or question?

Related Questions in Business Economics

Liquidity ratios burts tvs has current liabilities of 258

Liquidity Ratios Burt's TVs has current liabilities of $25.8 million. Cash makes up 48 percent of the current assets and accounts receivable makes up another 28 percent of current assets. Burt's current ratio = .93 times ...

A binomial process has 892 trials and a probability of

A binomial process has 892 trials and a probability of success of .78 what is the standard deviation of this process distribution?

Why does the marginal cost curve always intersects the

Why does the marginal cost curve always intersects the average total cost curve and AVC?

What are the implications of the shift from medical care to

What are the implications of the shift from medical care to the focus on overall health conditions?

The mean distance commuters drove to work each day was

The mean distance commuters drove to work each day was estimated to be 40.8 miles from a sample of 45 commuters. The sample standard deviation was 5.8 miles. Assume that the distance commuters drive to work each day are ...

A national report indicates that the mean and standard

A national report indicates that the mean and standard deviation of the ACT scores of incoming freshman at American public universities are 24.6 and 6.2, respectively. A sample of 30 incoming freshmen at a small, suburba ...

As a single parent earning on a limited income how can you

As a single parent earning on a limited income, how can you stretch your grocery dollar to plan nutritious meals for you and your children? Would you seek the assistance of federal programs?

Determine the margin of error for an 80 confidence interval

Determine the margin of error for an 80?% confidence interval to estimate the population mean when s? = 36 for the sample sizes below. ?a)n=12 ?b)n=26 ?c)n=54 ?a) The margin of error for an 80?% confidence interval when ...

Elasticity questionplease show work very elementary im

Elasticity question Please show work very elementary I'm having a hard time understanding. Find e=dq/dp*p/q at profit maximizing given the following: Qd = 12 - 4p TC = 8-12q + 3q^2

Cnsider simple linear regressionyi beta0 beta1xi

Consider simple linear regression yi = β0 + β1xi + εi. (1) Let zi = a+ bxi and yi = γ0 + γ1zi + δi . (2) Show that the predicted values of the least-square estimators in (1) and (2) are identical for all xi and zi

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

Recent Questions

Ask Business Economics Expert