12. If * 1 + 2a [1 a² - 2 a² – 6 5 5 a O a = 1 O a = 3 O a = 2 O a = -1 O a = 3, –1,2 O None

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A: Given query is to find the calories consumed by Fred.

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A:

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A: Lets say Tyson used 'x' cups

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A:

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A: Let, Shan exercises daily be x.

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A:

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A:

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A: A submarine desecends-3.5 per minute. How far will the submarine descend in 8 minutes How do you…

Q: A 40 foot powerboat was on sale by owner period how long is the boat to the nearest yard

A: We know that    One Yard = 3 foot

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A: Given Ms. Muntaz dove -18 feet into the ocean. Her eldest brother dove to a depth of -23 feet. Her…

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Q: There are m male students in the Business Maths class. This is 35 more than four times the number of…

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Q: %3D Xる 2-FEXT= ヨ入ロ入切 お大け PMJす

A: We need to evaluate the first derivative of the following function (1) f(x) = x2+1(2) f(x) = 12x(3)…

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A:

Q: Hakeem was given a large box of 54 chocolates for his birthday. If he eats exactly 3 chocolates each…

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Q: Please answer (D) on this page.

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A: Solutions

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A: Given:- 4 hits in 18 times at bat.

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Q: Joe can ride his bike 26 miles in 3.24 hours. How many pages does he ride in 1 hour?

A: GivenJoe can ride his bike 26 miles in 3.24 hours

Q: 2 Blue and red wires of equal lengths are to be twisted together to complete the circuit inside the…

A: Length of blue wire is equal to length of red wire .

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.