subject

Mathematics, 19.07.2021 18:50 skyeeeeweeesnddj

A random sample of bolts is taken from inventory, and their lengths are measured. The average length in the sample is 5.3 inches with a standard deviation of .2 inches. The sample size was 50. The point estimate for the mean length of all bolts in inventory is

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 16:00

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

Answers: 2

question

Mathematics, 21.06.2019 19:30

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points

Answers: 2

question

Mathematics, 21.06.2019 20:40

Reduce fractions expressing probability to lowest terms. in 3,000 repetitions of an experiment, a random event occurred in 500 cases. the expected probability of this event is?

Answers: 3

question

Mathematics, 21.06.2019 22:00

Let event a = you roll an even number on the first cube.let event b = you roll a 6 on the second cube.are the events independent or dependent? why?

Answers: 1

You know the right answer?

A random sample of bolts is taken from inventory, and their lengths are measured. The average length...

Questions

question

Social Studies, 13.02.2020 23:23

A major area of applied research that assesses the social reforms and innovations that occur in government, industry, and mental health settings is ca...

question

Mathematics, 13.02.2020 23:23

Because he's sees movies at his local theater so often Delmar is being offered a discount he can either have 1/3bof his next ticket or 3/10 off his ne...

question

Business, 13.02.2020 23:23

India has a GDP of 23,000 billion Indian rupees, and a population of 1.1 billion. The exchange rate is 50 rupees per U. S. Dollar. Calculate the GDP p...

question

Mathematics, 13.02.2020 23:23

When a constant force acts upon an object, the acceleration of the object varies inversely with its mass. When a certain constant force acts upon an o...

question

History, 13.02.2020 23:23

White collar workers are workers who are employed either on farms or in factories: T or f...

question

Health, 13.02.2020 23:23

How does a food pyramid help individuals eat a healthy diet?...

question

Business, 13.02.2020 23:23

On December 31, 2010, Faital Company acquired a computer from Plato Corporation by issuing a $600,000 zero-interest-bearing note, payable in full on D...

question

English, 13.02.2020 23:23

Which of the following is a key argument in the passage?...

question

Mathematics, 13.02.2020 23:23

Write quadratic functions given three points in a plane1. Find the equation for the following parabola using a linear system (see pic 1)

question

Mathematics, 13.02.2020 23:23

A unimodal permutation of length n is an arrangement of the numbers 1 through n in such a way that the numbers increase up to a point and decrease aft...

question

English, 13.02.2020 23:23

From "Bath" Which best describes the tone of this text? d) a smell of tulips and narcissus in A fearful w and bore...

question

Engineering, 13.02.2020 23:23

A. The easting coordinate for a point is 7.3163085 x 10^5 m. What is the coordinate using the survey foot definition? Express your answer to ten signi...

question

Physics, 13.02.2020 23:23

Calculate the relative rate of effusion for the orange to blue spheres. The root-mean-square speed for the orange spheres is 575.0 m/s. The root-mean-...

question

Mathematics, 13.02.2020 23:23

The dot plot represents a sampling of ACT scores: dot plot titled ACT Scores with Score on the x axis and Number of Students on the y axis...

question

History, 13.02.2020 23:24

What was the purpose of the Santa Fe Trail? It was created by Mexico to link New Mexico with the rest of the country It was built by the S...

question

Mathematics, 13.02.2020 23:24

On a piece of paper, graph y<-2x. then determine which answer matches the graph you drew...

question

Mathematics, 13.02.2020 23:24

A couple finds that they are experiencing debt problems and decide to find a credit counseling agency. What are three (3) things that the couple...

question

Biology, 13.02.2020 23:24

There are two different species in a habitat. Species A has fewer genetic variations. Species B has a considerable amount of genetic variations. Which...

question

Health, 13.02.2020 23:24

Michelle likes to do sweet and romantic things for her partner. In fact, she will often put her partner’s needs above her own. Her partner’s happiness...

question

English, 13.02.2020 23:24

Jack tells his therapist about a dream in which he struggles to drive a car that takes him in directions he does not want to go. The therapist interpr...

More questions: Mathematics Another questions