ter estimating the regression model in Question 1, you want to test Ho: B2=B33D0 the 5% significance level. Choose the correct statement. Pa. We reject H. because the standard error of a is approximately 0.128. O b. We reject Ho because the maximum of the p-values associated with B2 and . is larger t %3D O C. We do not have sufficient evidence to reject Ho because D2 V d. We have to test two restrictions jointly and the critical value for this test is 3. Oe. For this test, the F statistic is 154.9 and we use the F distribution with degrees of freedom 3

Q: т 1 Let A = (6 "). m Find A4 1

A:

Q: 4. x² 2x 5. (125x²y¹) 6. (16a 1/4

A: (4)  K=x22x-5ax×ay=ax+y

Q: 3

A:

Q: Divide. 3x – 3 7x - 7 Sx2 24 (x - 1) 7x(x - 1)

A:

Q: Prove that X Pn dx %3D

A: Recurrence relation.  Partial fraction.

Q: C3x2 + – 4 kx - 5x- 6.

A:

Q: 10 8/10 + 9 7/12=

A:

Q: n is the same as 239 added to the product of 238 and z

A:

Q: -7 5 1 9 0 -2 -1 2 -1 4

A:

Q: 3. A box contains 60 yellow marbles, 110 blue marbles and 90 green marbles. If you pick one marble…

A:

Q: 6 2/5 + 1 3/10

A:

Q: a = 4

A:

Q: Max 3A + 2B IA+IB ≤ 10 3A +1B ≤ 24 1A + 2B ≤ 16 A, B 0

A:

Q: Simplify. 8(2x³y-3x)-x+5 O 16x³y - 24x O 16x³y - 4x + 5 10x5y - 32x + 40 16x³y - 25x + 5

A:

Q: expand (a-b)7

A: The solution is given in the next step.

Q: Find the Funetion

A:

Q: 18 2h 6h

A: Find the value of h  For which two line segments are equal

Q: 10 X 12 X-3 +4=0

A: Here we have to find the value of x.

Q: 20 Evaluate 42 E (6m + 3) m=1

A:

Q: 4/11+3/8

A: Topic:- simplification

Q: A 2/15 B 30 V35 5 20

A: Given,  A circle with secant and tangent  We have to find the value of x

Q: 8. B (6,7) (13,7) |(0,2) 10 12 14 My friend had a nearly-empty tank of gas, only enough to travel 15…

A: We have to find that the gas is enough or not to reach at point C.

Q: Fully simplify. (2/-54)(10/48)

A: The detailed solution is as follows below:

Q: Find L¹ 1 5 (s²-25) Do not expand. Use a property from 7.4.

A:

Q: 1 3 前Revie

A: ∠ABD=x°∠ACD=27°∠ABD and ∠ACD are in same segment.

Q: Show that 8 = [(AB) (aß) – (AB) (aB)] %3D

A: ANSWER: For the given data,

Q: 8-12 (²

A: -83

Q: /2 2. 1/2

A: (a12+b12)(2a12-3b12)=2a12a12+2a12b12-3a12b12-3b12b12=2a+2a12b12-3a12b12-3b=2a-a12b12-3b

Q: 2/5 +7/12

A: Please see the answer below.

Q: 13. Divide. (2? + 9x – 52) ÷ (x – 4) x + 13 0.-+ 1 – 4 + 4 O++13+ 4 2 x - 4

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.