Mathematics, 02.03.2020 17:30 luhmama
You are to take a multiple-choice exam consisting of 100 questions with 5 possible responses to each question. Suppose that you have not studied and so must guess (randomly select one of the five answers) on each question. Let x represent the number of correct responses on the test. What is your expected score on the exam?
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 16:50
Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.
Answers: 3
Mathematics, 21.06.2019 23:00
The coordinate grid shows a pentagon. the pentagon is translated 3 units to the right and 5 units up to create a new pentagon. what is the rule for the location of the new pentagon?
Answers: 3
Mathematics, 22.06.2019 00:00
Can someone me with this graph problem by the way i need to know the answers by today since this assignment is due ! !
Answers: 1
Mathematics, 22.06.2019 03:30
Acone is placed inside a cylinder. the cone has half the radius of the cylinder, but the height of each figure is the same. the cone is tilted at an angle so its peak touches the edge of the cylinder’s base. what is the volume of the space remaining in the cylinder after the cone is placed inside it?
Answers: 1
You know the right answer?
You are to take a multiple-choice exam consisting of 100 questions with 5 possible responses to each...
Questions
Health, 22.01.2021 01:10
English, 22.01.2021 01:10
Biology, 22.01.2021 01:10
Mathematics, 22.01.2021 01:10
Mathematics, 22.01.2021 01:10
Mathematics, 22.01.2021 01:10
Health, 22.01.2021 01:10
History, 22.01.2021 01:10
Mathematics, 22.01.2021 01:10
Computers and Technology, 22.01.2021 01:10
