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Suppose that the walking step lengths of adult males are normally distributed with a mean of 2.7 feet and a standard deviation of 0.4 feet. A sample of 69 men’s step lengths is taken. Step 2 of 2: Find

answered Dec 16, 2024

2 answers 4.9k views

Match each expression on the left with an equivalent expression on the right: Expressions on the left: a. 6 + 9 b. 10 + 14 c. 32 + 12 d. 25 + 10 Expressions on the right: i. 4(8 + 3) ii. 3(2 + 3) iii.

answered Dec 16, 2024

1 answer 74.0k views

A chief complaint of many in the human services field is the mental health community's general tendency to approach mental illness from a(n) perspective?

asked Nov 23, 2024

1 answer 185k views

A quadratic function is defined by the expression x² − 14 x 42 . rewrite the expression in vertex form.

answered Oct 27, 2024

1 answer 157k views

data for a kaplan turbine is given as follows; head=5m & flow rate of water =120m³/s; runner speed=120rev/min; runner diameter =5m; hub tip ratio of the runner=0.4; runner blade angle of entry =60⁰; overall

asked Oct 23, 2024

1 answer 19.3k views

Should the shaft of a micropipette be immersed directly into the liquid to be measured True or false?

answered Oct 9, 2024

1 answer 52.0k views

At the beginning of Act IV, Macbeth encounters the witches again. What does Macbeth learn during this encounter? OA. Malcolm's army will attack his castle. OB. He must watch out for Macduff. OC. He should

answered Sep 22, 2024

1 answer 213k views

Which among the following allows fast file system recovery? 1) Ext2 2) Journaling 3) Caching

answered Sep 18, 2024

1 answer 98.7k views

For each of these situations, make a claim as to whether it relies mostly on the wave model of light or the particle model.

answered Sep 15, 2024

1 answer 21.7k views

Which of the following is an rational number? A. The Square Root of 68 B. Pi C. The Square Root of 144 D. The Square Root of 21

asked Jul 27, 2024

1 answer 356 views

Which of the following is used to describe the degree of error? 1) Standard deviation 2) Mean 3) Median 4) Mode

answered Apr 10, 2024

1 answer 2.1k views

Present a statement showing contribution per unit and in total. What is the contribution per unit after considering the fixed and variable costs? a. GHS 3 b. GHS 4 c. GHS 5 d. GHS 6 . Calculate the present

asked Mar 6, 2024

1 answer 29.0k views

A distinction can be made between the memory for a particular event in one's life and memory for the meaning of concepts and words. This is known as the: a) Sensory memory b) Short-term memory c) Episodic

asked Feb 26, 2024

1 answer 155k views

• How does a lack of competition affect the prices that the train company charges for fares? ● Why do you think the government regulates the prices of train fares?

answered Feb 9, 2024

1 answer 86.2k views

Mark Twain died in the year _________ in which Halley's Comet reappeared

answered Feb 5, 2024

1 answer 181k views

Play department store by 300 shirts for a total cost of $7200 and sells them for $30 each. Find the percent markup.

answered Jan 29, 2024

2 answers 13.7k views

What does it mean for the country to have a strong or healthy economy?

answered Jan 1, 2024

1 answer 11.1k views

The statement "A line segment AB is congruent to itself" represents the ________ property of congruence.Question options:A) transitiveB) distributiveC) reflexiveD) symmetric

answered Dec 8, 2023

1 answer 78.7k views

PLEASE HELP! No links What are some similarities Benjamin Buttons experienced as an old man he was younger

answered Sep 18, 2023

1 answer 110k views

Which process is separating out solute from a solvent through evaporation?.

answered Jul 25, 2023

1 answer 27.8k views

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