An article wanted to look at the compression strength of aluminum cans filled with strawberry drink and another sample filled with cola. (a) Does the following data suggest that the extra carbonation of cola results in a higher average compression strength? Base your answer on a P-value. What assumptions are necessary for your analysis? (b) Develop a 90% confidence interval of the difference of compression strength between the two beverages. Beverage Strawberry drink Cola Sample Size 15 15 Sample Mean 540 554 Sample SD 21 15

Q: can this be solved without the excel command being using please?

A: The obtained test statistic value is 0.96.

Q: 1. Show whether the given polynomials 1+4x + x², 2+ 5x + 3x2, 3x 5x, and 3+ 15x - 8x spans p,.…

A:

Q: The expression 3-2x < 2-(8x/3) is equivalent to a. x < -2/3 b. x < -3/2 c. x < 3/2 d. x…

A: Given that the expression 3−2x<2−(38x​).Now…

Q: Com following wite x+30 ニ

A: Given,

Q: ON COMPUTER PLEASE   A.    +5x+4>4

A: the question is related to inequality we solve it.

Q: Please show all work

A:

Q: Answer this problem correctly

A:

Q: Explain how the Root Test works.

A: Root test: Consider ∑an be a positive series. Consider the following equation: R=limn→∞an1n

Q: Thank you.  I had some trouble understanding some of your writing and it would have been more…

A: Please find the explanation below. Thank you

Q: the product of seven less than a number and eight in varibale expression form, not simplified and…

A: We find veriable expression of this given problem. The product of seven less than a number and…

Q: Could you explain how to find the formulas ?

A: Apply integration by parts:

Q: Noah says, "I worked the problem from left to right and ended up with `20-45x`."

A: NO, I don't agree with Noah. His approach is incorrect.

Q: 4. 5. x²-3x-10 3x+6 ÷ 6x3 2x 5x-7 x+3 + x+13 x+3

A:

Q: Could this be simplified any more?

A: The given polar equation:

Q: Wasn't solved in a comma seperated form. Please correct

A: The given equation of curve

Q: What would be the standard form?

A: We need to find the standard form of the given polynomial:fx=x-32x-5

Q: Simplity each of the following. (-21*)' (x+2y)(x-2y) 2.x -8x* (6x²)(-3x³)

A: Given query is to simplify the expression.

Q: not using excel can this problem be solved?

A: The mean is $31,000, standard deviation is $3000.

Q: Hi I cannot have the using excel at all. Please redo without excel and all the work shown. Thanks so…

A: Given data :  In 2005 the percentage of airline ticket purchasers who actually arrive to take their…

Q: can you provide a counter example

A:

Q: How could I complete a problem like this without using excel?

A: Given that We have to find z score that divide a normal distribution The middle 25% from the 75% in…

Q: can you break it down into a simpler example

A: The following is the original question: give an example of one equation that satifies all of the…

Q: How do you do these calculations without using excel?

A: Given data…

Q: Rewrite the following in the form y=a(x-h)^2+k   Y=x^2+7x+10

A: Rewrite the equation in the form of y= a(x-h)2+k.

Q: how did you get 2x in part c?

A: Joint probability density is used to understand the probability value of several continous random…

Q: Why it is possible to find two negative numbers whose product is greater than both numbers? Use an…

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Q: 2. Students sometimes get confused between the terms "scientific notation" and "significant…

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