Questions by Sandeep Chatterjee

Questions by Sandeep Chatterjee

The average university student spends $518 on books each year with a standard deviation of 248 . A survey of 71 students is conducted. What is the standard error for the money spent on books in the sample.

asked Nov 20, 2024

1 answer

1 vote

33.9k views

1. Find the values of for which the gradient function of the curve = 23 + 32 −12 + 3 is zero. Hence, find the equations of the tangents to the curve which are parallel to the −axis.

asked Sep 28, 2024

1 answer

5 votes

142k views

List the advantages of remote sensing of the ocean by satellite versus ship-based investigations.

asked Jul 26, 2024

1 answer

3 votes

207k views

Jan purchased two new appliances for $ 6,000. She made a 10% down payment and financed the rest using installment sales credit from the appliance store. What is the amount financed?

asked May 5, 2024

1 answer

4 votes

182k views

A ____________________ by the LREC constitutes a prohibition of practice for a period of time and a requirement for the sponsoring broker or licensee to send license to the LREC for the duration of term

asked Apr 22, 2024

1 answer

4 votes

180k views

If a taxpayer uses regular MACRS for all property, an alternative minimum tax adjustment is made with respect to the depreciation on all property, regardless of the class life. a) True b) False

asked Apr 11, 2024

1 answer

1 vote

103k views

Which of the following is the most effective means to prevent dental carries? 1) Brushing teeth twice a day 2) Eating sugary foods 3) Avoiding dental check-ups 4) Drinking soda regularly

asked Mar 26, 2024

1 answer

5 votes

30.7k views

What type of work is the power mitre saw used for?

asked Feb 19, 2024

1 answer

0 votes

88.9k views

A bus is moving with a speed of 72 km/hr. Convert this speed to m/s.

asked Feb 14, 2024

1 answer

2 votes

18.4k views

How does the Golding’s use of imagery here reflect Simon’s symbolic role in the novel? Somewhere over the darkened curve of the world the sun and moon were pulling, and the film of water on the earth planet

asked Dec 19, 2023

1 answer

2 votes

108k views

The data set lists the number of tickets purchased for a school dance each day for 9 days. {13, 6, 13, 8, 2, 19, 11, 16, 17}If 32 is added to the data set, which statement will be TRUE?

asked Jul 12, 2023

1 answer

1 vote

219k views

believing that one has a purpose in life is part of developing. emotional health, environmental health and spiritual health

asked May 9, 2023

2 answers

1 vote

231k views

What does Steinbeck love about the weather in New England? Refer to evidence in the text to support your answer.

asked Mar 12, 2023

1 answer

11 votes

41.9k views

THE EXPRESIÓN 24+32X CAN BE FACTORED OR NOT 6X-9CAN BE A FACTORED OR NOT 48+24X CAN BE A FACTORED OR NOT 72-18X CAN BE A FACTORED OR NOT

asked Jan 1, 2023

1 answer

4 votes

134k views

Define economies of scale. How does this relate to returns to scale? Cite and briefly discuss the main determinants of economies of scale.

asked Nov 28, 2022

1 answer

3 votes

223k views

Add and Subtract mixed numbers. Find the sum or difference in simplest form. 31/2 - 1 1/2

asked Nov 4, 2022

1 answer

23 votes

164k views

The difference between the length and width of a rectangle is 4 units. The perimeter is 40 units. Enter and solve a system of equations to determine the length and width of the rectangle. (Hint: The perimeter

asked Oct 12, 2022

1 answer

13 votes

95.7k views

Why don’t the northern and Southern Hemisphere experience summer at the same time?

asked Sep 25, 2022

1 answer

0 votes

112k views

Working conditions in English factories, the hours you work, opportunities for breaks, the average wages workers are paid, safety on the job, ages of those you work with (including children), health and

asked Sep 18, 2022

1 answer

3 votes

29.5k views

PLEASE HELP ASAPP ITS DUE IN LIKE 4 MINS PLSS EXPLAIN UR ANSWER

asked Jul 26, 2022

1 answer

18 votes

149k views

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