Questions by James Walsh

Questions by James Walsh

To compute the necessary sample size for an interval estimate of a population mean, all of the following procedures are recommended when is unknown except? 1) Use a t-distribution instead of a z-distribution

asked Nov 2, 2024

1 answer

4 votes

116k views

Newton wants to use regrouping to find 723 - 175. Is this a good strategy for him to use? Explain.

asked Oct 3, 2024

1 answer

1 vote

77.4k views

Resort A charges $55.50 per night, plus a one-time surcharge of $100 a night. Resort B charges $65.50 per night, plus a one-time surcharge of $50. After how many days is the cost the same? A) 3 B) 4 C)

asked Jun 18, 2024

1 answer

2 votes

121k views

Losses of Insurance company, X, is distributed Pareto distribution, i.e. X∼f(x,θ)= (1+x) θ+1 θ ,x≥0,θ>1 Given losses: 0.40,0.25,0.70,0.20,0.70 a)Find MLE of θ and calculate its numerical value by the

asked Jun 1, 2024

1 answer

3 votes

147k views

Which one shows ?? Easy points :)

asked Jul 10, 2023

2 answers

18 votes

227k views

Which object will have the greatest gravitational pull? Question 5 options: Venus Sun Earth Moon

asked Jun 15, 2023

1 answer

9 votes

64.9k views

Which of the two following areas of the US lead in production

asked Dec 19, 2022

1 answer

12 votes

227k views

2(9-6)2/18 what is this answer

asked Dec 18, 2022

1 answer

4 votes

233k views

Productivity is a measure of:

asked Sep 5, 2022

1 answer

2 votes

70.5k views

Describe working conditions for women? Need help please???????!!!!!!!!!!!

asked Aug 16, 2022

2 answers

15 votes

102k views

Explain what organizational structure you would use to write this Passage, and why. Passage: Sometimes factors that are outside of our control can shape our experiences for better or for worse. Think about

asked Jun 13, 2022

1 answer

17 votes

227k views

What is the slope of the line? What is the y-intercept of the line? y = 1/2x + 7

asked May 25, 2022

2 answers

3 votes

219k views

The length of a rectangle is 3 less than twice the width. If the perimeter is 18 cm, what is the area? Show your work and solve using either substitution or elimination.

asked May 3, 2022

1 answer

4 votes

195k views

Which are a pull or push factor Drag each tile to the correct location. Identify each example as a pull or push factor of migration. Afghan refugees living in Iran to escape terrorism Bangladeshi migration

asked Feb 11, 2022

2 answers

18 votes

5.4k views

Which are a pull or push factor Drag each tile to the correct location. Identify each example as a pull or push factor of migration. Afghan refugees living in Iran to escape terrorism Bangladeshi migration

asked Feb 11, 2022

2 answers

18 votes

5.4k views

Which are a pull or push factor Drag each tile to the correct location. Identify each example as a pull or push factor of migration. Afghan refugees living in Iran to escape terrorism Bangladeshi migration

asked Feb 11, 2022

2 answers

18 votes

5.4k views

Find the slope between (-1, 3) and (5,-2)

asked Dec 18, 2021

1 answer

3 votes

83.3k views

Which of the following can be factors in both sympatric and allopatric speciation? a. habitat differentiation. b. geographic separation stion. c. gene flow. d. sexual selection. e. polyploidy.

asked Dec 2, 2021

2 answers

1 vote

98.4k views

All cells contain a special molecule called

asked Nov 16, 2021

2 answers

4 votes

7.5k views

The figure below shows line t, which intersects segment AB: Segment AB is intersected by line t. Point C is on line t. In the image above, line t is a perpendicular bisector and angle 4 is congruent to

asked Sep 2, 2021

1 answer

1 vote

105k views

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