(a) 95% confidence interval for μ₁ - ₂:0.14 to 0.44 Conclusion: Significance level: Group with the larger mean: (b) 99% confidence interval for μ₁ Conclusion: Significance level: Group with the larger mean: Conclusion: Но Significance level: (c) 90% confidence interval for μ₁ -4₂:-9.6 to -3.2 Group with the larger mean: Ho -M₂: -2.7 to 5.2 Но

Q: 3 -4- -0- 4. 2.

A:

Q: 196. 2(n+1)

A:

Q: 7,20

A:

Q: 6.3 3

A:

Q: 3. Find L-¹{√534}. (s+3)

A:

Q: Identify the coordinates of the point in polar form based upon the given conditions. Use pi for T. r…

A: We will evaluate the required value.

Q: 14 1

A: Given triangle is What is another side length?

Q: What is the product of 3 and 3?

A: To find the product of given irrational numbers.

Q: 3(m – 5) + m

A: 3(m-5)+m=0 3m-15+m=0 add both side 15 we get 2m=15

Q: 8 15 2 15

A: 8/15 -2/15 here simple substraction given and fraction is given  calculation is given inbelow