B. Ho: Hss = HMS = PLS = HSuv = HMV Ha: Not all the means are equal.

Q: 3. 5. A clinical trial is being conducted in order to determine the efficacy of a new drug that will…

A: The level of significance is 0.05.

Q: Find AB and BA" , given: 5 8 A = |1 0 2 7 -4 B = 2

A: The explanation of answer as follows

Q: What is the value of f(4), if fx) = -4(x+3) - 14? i) 42 ii) -24 iii) -42 iv) 8

A:

Q: An ice cream maker earns a daily average of S/.50 and spends S/.32.5, but on the day he does not…

A: Hope this helps, have a nice day =D

Q: The alternative hypothesis is written as OHA : µ > 87 OHA : µ = 84 OHA : µ + 87 OHA : µ > 84

A: We have given that  Sample size, n = 25 Sample mean, x̄ = 87 Population mean, μ = 84

Q: 5. Which is the better buy? Explain. a) 475g of cereal for $3.80 or 750g for $6.30 b) 385mL of…

A:

Q: Ho: M =2 HA:72 ts = l.53 Jample nz 1O p -value t ?

A: Given Data; n=10 t=1.53   degree of freedom=n-1=9

Q: 5. Given A(1, 2), B(4, 9), and C(-4, 8), find the measure of ZA.

A:

Q: If n(A) = 39, n(B)=23, and n(An B)= 3, find n(A U B). OA. 59 OB. 65 O C. 56 O D. 62

A:

Q: 18. Megan made 3- quarts of fruit punch. Which of the following is equivalent to 3 2 quarts? (6.1A,…

A:

Q: most

A: It is required to compare the given boxplot. It is asked  a) In general, which commodity is the…

Q: If you obtained a test score of 70 on a test with the average test score of your class is 78 and SD…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: 3. 4. 1. B. B%3D 0. 1. 1- Caicuiate CATB) c, POssibie 3.

A:

Q: 2. Mr. Miller used floor tape to make the playing court below on the gym floor. The trapezolds shown…

A:

Q: 5. Mr. Talbot and Mrs. Collazo are keeping track of how much protein they eat. At breakfast, Mr.…

A:

Q: 3. Which class has a ratio of girls to total students of 7 : 10? O A. class with 3 boys and 7 girls…

A: Given that  We have to  Ratio of girls to total students of 7:10

Q: Evaluate the expression for the given values

A: Given: Evaluate the expression for the given values

Q: 30. In AMNP, MN = 8 and NP = 6 %3D What is the measure of MP ? a. 6 b. 10 M. с. 15 d. 20

A: Given: In the triangle MNP, MN=8 and NP=6 . Since, the triangle MNP is a right angled triangle,…

Q: 2. BC = 28 and BD = 32 CD = B FD = EF = EC = D

A: Here BCDE be a rhombus with side BC = 28 and diagonal BD = 32 We have to find CD, FD, EF, EC

Angles

In mathematics, angles constitute a very important part. Just like the concept of lines, an angle is a necessary figure that is used for measurement. How do you define its formation? It is formed when two or more lines meet at a point. The point at which two or more lines meet is known as the vertex. When the lines get inclined at this point, they do form various angles. Angles are measured from the vertex in terms of degrees.