100 people were surveyed about vacation places. 50 people said they liked the beach, 40 people said they liked the mountains, 22 people said they liked both. What would be entered into box D in the diagram (don't like either location)? *

Q: How can I solve question 27?

A: Given percentages for the countries are below: C: 71.9% F: 59.6% I: 76.1% UK: 45.5% US: 45.3%

Q: i need both problems solved not just one

A: (1).Purchased value of the car is:  P=$23000After every year the value of the car is decreased by…

Q: THIS SOLUTION IS DIFFICULT TO READ - CAN THIS BE HAND WRITTEN?

A:

Q: Give the complete solution to x*+16=0.

A:

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A: Find the value of m for four cases.Case 1:

Q: Is there another solution?

A:

Q: I am stuck in this question and unsure of how to solve it.

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Please help

A: Comparing the given quadratic equation by ax^2+bx+c=0, we have a=1, b=-2, c=-6.The solution of given…

Q: 15. Solve log5(5 – 3x) - 2log5(7 + x) = 1 %3D

A: We can find the answer as below

Q: Please show step by step solution for problem b

A:

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A: Given,           Twice the sum of three consecutive even integers is 18 more than five times the…

Q: is there no step 3 to this solution? and why does it end like that like what exactly would be the…

A: There is no any step 3. i am going to derive equation again.

Q: Find the solution to the problem 5x + 2y =12 - 6x-2y=-14 (__,__)

A:

Q: how do I solve 4x/5-7=x/2+2 for x?

A: The given equation is

Q: solution

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Q: Huh? Can you write this out so I can follow along. Step 2 makes no sense at all.

A: We have to simplify the expression 2xy33x3y2.

Q: this answer is wrong, is there any way we could find the correct solution?

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Q: How do I solve 1/2h(b1+b2) if h=3, b1=4, and b2=6?

A: In order to solve the given expression, first of all put the value of h, b1 and b2 in the given…

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A: To determine the values of x, y and z satisfying the simultaneous equations

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Q: Solve for x  X-Y+Z=A

A:

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.