subject

Mathematics, 21.07.2019 23:30 jfghj

Use the normal distribution of fish lengths for which the mean is 1111 inches and the standard deviation is 44 inches. assume the variable x is normally distributed. left parenthesis a right parenthesis(a) what percent of the fish are longer than 1212 inches? left parenthesis b right parenthesis(b) if 300300 fish are randomly selected, about how many would you expect to be shorter than 77 inches?

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 12:40

If a • b*2 = 1.8 x 10*-7, and c•b/d = 7.2 x 10*-4, find the value of a•d*2/c*2

Answers: 1

question

Mathematics, 21.06.2019 18:30

Need an artist designed a badge for a school club. figure abcd on the coordinate grid below shows the shape of the badge: the badge is enlarged and plotted on the coordinate grid as figure jklm with point j located at (2, -2) and point m is located at (5, 4). which of these could be the coordinates for point l? a. (2, 4) b. (8, 4) c. (5, 1) d. (5, 7)

Answers: 2

question

Mathematics, 21.06.2019 21:30

Mama mia restaurant used 1 2 2 1 ? of their mozzarella cheese making pizza and the remaining 6 4 64 ounces making pasta. how many pounds of mozzarella cheese did mama mia start with?

Answers: 1

question

Mathematics, 22.06.2019 00:00

Jonathan puts $400 in a bank account. each year the account earns 6% simple interest. how much interest will be earned in 5 years?

Answers: 1

You know the right answer?

Use the normal distribution of fish lengths for which the mean is 1111 inches and the standard devia...

Questions

question

Mathematics, 02.09.2020 21:01

Carmen returned a bicycle to Earl's Bike Shop. The sales receipt showed a total paid price of $\$211.86$, including the $7\%$ sales tax. What was the...

question

Mathematics, 02.09.2020 21:01

F(x)=(x+3)^2(x−1)(x+5)^5 ?...

question

Chemistry, 02.09.2020 21:01

Which statement is accurate about snowflakes? O They condense as solid water on grass. O They fall from the clouds as round pellets. O Th...

question

Mathematics, 02.09.2020 21:01

Mr. Rogers has $4.62. He has 3 times as many dimes as nickels and 6 more pennies than dimes. How many coins of each kind does he have?...

question

Business, 02.09.2020 21:01

magine you borrow $800 from your roommate, agreeing to pay her back $800 plus 11 percent nominal interest in one year. Assume inflation over the life...

question

Health, 02.09.2020 21:01

Linda is part of a multidisciplinary team. She often gives the patient’s history to the rest of her team members when they are working on treating a p...

question

Mathematics, 02.09.2020 21:01

Given g(x)=x^2 and h(x)= x-3 find (g ∘ h)(x)...

question

Mathematics, 02.09.2020 21:01

3 > 2x or x - 4 > 2 solve the compound inequality...

question

Chemistry, 02.09.2020 21:01

Explain why the boiling point of propyl alcohol is higher, even though both have the molecular formula of C3H8OC3H8O....

question

Business, 02.09.2020 21:01

An effective model to determine this effect is one that evaluates the change in the price of grapes on the market quantity of wine assuming:...

question

English, 02.09.2020 21:01

A reader should consider whether a character’s represents a particular idea or message. • appearance • foil • personality •conflic...

question

Biology, 02.09.2020 21:01

Is the atmosphere a open or closed system?...

question

Mathematics, 02.09.2020 21:01

A card is drawn at random from a standard 52-card deck. Write answer in simplified fraction.

question

Physics, 02.09.2020 21:01

The total electric flux from a cubical box 21.0 cm on a side is 2.25×103 N⋅m2/C. what is the electric flux through one face...

question

Engineering, 02.09.2020 21:01

1. An air standard cycle is executed within a closed piston-cylinder system and consists of three processes as follows:1-2 = constant heat addition fr...

question

Mathematics, 02.09.2020 21:01

Zachary has a smart phone data plan that costs $40 per month that includes 10 GB of data, but will charge an extra $10 per GB over the included amount...

question

Physics, 02.09.2020 21:01

A 20-car train standing on the siding is started in motion by the train’s engine. 2 cm slack is between each of the cars, which are 11 m long. The eng...

question

Social Studies, 02.09.2020 21:01

You have exhausted your knowledge of a problem and it still is not solved. Before you escalate it, what else can you do?...

question

English, 02.09.2020 21:01

Which best describes point-by-point paragraph structure? The author introduces each point, followed by evidence and analysis of that point. The...

question

Social Studies, 02.09.2020 21:01

Part I Directions: First define the forms of government below in your OWN words. Then describe the pros and cons of each of the forms of government. I...

More questions: Mathematics Another questions

Questions on the website: 13722362