What is the best predicted value of y

Assignment Help Mathematics
Reference no: EM13205462

four pairs of data yield r=0.942 and the regression equation y=3x. also, y=12.75. what is the best predicted value of y for x=2.9

Reference no: EM13205462

Questions Cloud

Find the probability of randomly selecting a household : how to solve the random variable x represents the number of cars per household in a town of 1000 households. find the probability of randomly selecting a household that has less than two cars.
What will be the deadweight loss created by this monopoly : Now suppose one big firm comes and buys out all of the firms in the cartel. This monopoly somehow miraculously is able to perfectly price discriminate. How much will this firm produce What will be the deadweight loss created by this monopoly
State there is substance that needs to be heated : There is substance that needs to be heated. the substance is gas. If were given T and P of the inlet and outlet, and given two equaitons one a z equation, for example:
What is the distance between the origin and the point : What is the distance between the origin and the point (8, -17)? If necessary, round your answer to two decimal places.
What is the best predicted value of y : four pairs of data yield r=0.942 and the regression equation y=3x. also, y=12.75. what is the best predicted value of y for x=2.9
What is the probability of getting two red marbles : A bag contains 16 red marbles and 10 blue marbles. If two marbles are chosen at random, what is the probability of getting two red marbles?
Derive equations for the law of motion of capital per worker : The government finances its purchases through lump-sum taxes on consumers, where T denotes total taxes, and the government budget is balanced every period, so that G = T. The solution for steady state capital per worker k.
State what is the normal boiling point of the liquid : Consider a liquid with a vapor pressure of 320. torr at 20.0 degrees C and a vapor pressure of 540. torr at 50.0 degress C. What is the normal boiling point of this liquid?
State the partial pressures of the individual gasses : 600 torr contains 50.0% Helium and 50.0% Xenon by mass. What are the partial pressures of the individual gasses?

Reviews

Write a Review

Mathematics Questions & Answers

  Find what is the value of the shaded part

points a & b are the midpoints of adjacent sides of the square. what is the value of the shaded part?

  Find the dimesions of the photograph

the length of a photograph is 3 cm less than twice the width. the area is 77 cm^2. find the dimesions of the photograph.

  Explain important information about find the probabilities

Important information about Find the probabilities, Suppose a family plans 6 children, and the probability that a particular child is a girl is ½.

  Find the steady-state temperature at the center of the plate

Determine the steady state temperature distribution in a 1 x 1 square plate where the top is held at 100 and the other three sides are held at 0.

  Discuss the role of quantittative techniques

Quantitative tools & techniques are basically important for improving the qualit of managerial decisions.examine the statement & discuss the role of quantittative techniques in planning & control of business activity.

  Calculate the total interest from investments

You invested $10,000 in two bank accounts paying 8% and 10% annual interest, respectively. At the end of the year, the total interest from these investments was $940

  State a particular call is the option to buy stock

A particular call is the option to buy stock at $25. It expires 6 months and currently sells for $4 when the price of the stock is $26.

  What is the width of the path

A pool measuring 10 meters by 20 meters is surrounded by a path of uniform width. If the area of the pool and path combined is 600 square meters, what is the width of the path?

  Find the expected value for each player

Two dice are rolled. If the total is 5, then player A receives 4 points. If the total is 10, then player B receives 5 points. Find the expected value for each player.

  Origin of cartesian plane

The "origin" of cartesian plane in math is the point where x and y are both zero. Provided a variable, origin of type Point, a structured type with two fields, x and y, both of type double.

  Find the volume of water in the bowl

a bowl is shaped like a hemisphere with diameter 30 sm. A ball with diameter 10 cm is placed in the bowl and water is poured into the bowl to a depth of h centimeters. Find the volume of water in the bowl.

  Probability of defective resistors- demoivre-laplace theorem

Probability of Defective Resistors: DeMoivre-Laplace Theorem, A manufacturer of electronic equipment buys 900 resistors for which the probability of any single resistor being defective is p = 0.01.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd