Questions 22 - 25 The Tastee company produces baby food. The president of Tastee proposes that her company's product is superior to that of the leading competitor, as babies gain weight faster when their product is used. The company selected a random sample of 60 women who had a one-year old baby. The women fed their baby with Tastee food products for one month. The weight gain of each baby was recorded. The sample mean was 515 grams. The population standard deviation is known and it is 53 grams. At the 5% level of significance, is their enough evidence in the sample to indicate that one-year old babies, who are fed with Tastee food products for one month, gain more than 500 grams? 25. Conclude the test. p-value > a , therefore reject H, therefore do not reject H, A B p-value < < a, C p-value = a, therefore do not reject H, D p-value > a, therefore do not reject H, E p-value < a, therefore reject H,

Q: $6. 26 21 25

A: Solution of the problem as follows

Q: Is 6 equal to 12

A: A constant value can not be equal to other constant value. So we get 6 is not equal to 12. But if we…

Q: is 28 years. H vhole number.

A:

Q: dx

A:

Q: 6.5 please

A: Hi! Thank you for posting the question. Since your question has more than three sub-parts, we have…

Q: Between 69 and 77 beats per minute

A: Here, average heart rate is 74 beats per minute and standard deviation is 4 beats per minute.

Q: Round 66,486 to the nearest thousand

A: Consider the given number is 66,486. We have to round the given number to the nearest thousands. The…

Q: 6.1 please

A: a) Conditions: The conditions for the two proportion test for sample sizes n1 and n2 with sample…

Q: 45 divided by 9

A: We have to simplify 45 divided by 9

Q: 389,427 to the nearest ten thousand

A: 389,427 to the nearest ten thousand

Q: arg er side is doubled.the new hyp

A: the largest side of a right angle triangle is hypotenuse.  It is doubled .

Q: Blank ÷ 4 = 6

A: Given: ÷4=6

Q: s): olicities: Behavior at x-axis: (through, bounce, flatten) 2. Divide. 4x-10x+5x-7x+1 -x+2

A:

Q: Thank you for your help! Also, what was the 3rd digit for the 4.04?

A: I think you need all answers having three decimal places. So,i am uploading all the answers with…

Q: Write a number less than 900 that rounds to 900 when rounding to the nearest hundred. Wh

A: Any number between 851 to 899

Q: Please answer D

A: (a) Given that the percentage of stadiums have just built in the past 20 years is, P=15%=15/100=0.15…

Q: Express 5.55 x 102 as an ordinary number.

A: We need to express given number in ordinary number.

Q: 6.2 please

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

Q: 404÷133= %3D

A:

Q: 16cups=?qt

A: We will solve the problem

Q: -2.9x = 5.8

A: Given  -2.9x=5.8  X=5.8/(-2.9) X=-2

Q: 36 please

A: Given rt=cost i +sint j +2t k  ,  t=π3

Q: How is the number three hundred sixteen and four hundred nine rounded to the nearest ten and to the…

A: The given numbers are, "three hundred sixteen and four hundred nine".The aim is to round the numbers…

Q: 100+50097=

A: Given:   100+50097

Q: 66 to the nearest 100

A: Find 66 to the nearest 100

Q: What does 42 =

A: 4^2 means  4×4

Q: Round 52,456 to the nearest ten thousand

A: That's easy. Have a good day!!!

Q: Write 9 thousands 4 hundreds 3 ones as single number. 1 Express 5 3 as an improper - raction.

A: Let's find.

Q: Ny Drive-Google Drive

A: Regression is a model for forecasting the value of one explained variable based on two or more…

Q: 9 divided by 3 minus 5 plus 3 times 4

A: 9÷3-5+3×4 Using BODMAS rule, division should be done first, then multiplication , addition and…

Q: y=x√x find dy x

A:

Q: Hi, did you accidentally leave a pi out of your answer?

A:

Q: T 4 3 -3 4 – 1.0 -0.5

A:

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.