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Five pulse rates are randomly selected from a set of measurements. The five pulse rates have a mean of 71.4 beats per minute. Four of the pulse rates are 81, 55,87, and 84. a. Find the missing value.
answered
Nov 18, 2023
Mathematics
college
5
votes
383k
views
What is the first step in deploying a firewall?
answered
Nov 10, 2023
Computers and Technology
high-school
21
votes
243k
views
The table below shows the ratios of black to white keys on pianos of various sizes. Black A 27 54 81 White 13 B 78 C Determine which table has the correct values for A, B, and C. Black 8 27 54 81 White
answered
Jul 5, 2023
Mathematics
college
11
votes
44.9k
views
How might bird populations on mountainsides respond to a warming climate?(1 point) The range shifts uphill over generations. The range shifts downhill over generations. There is not likely to be an effect
answered
May 14, 2023
Biology
high-school
21
votes
207k
views
Can someone switch the first word around using an interesting word???? NEED ASAP Have you ever had a meal and thought to yourself
answered
Oct 10, 2022
English
high-school
11
votes
93.0k
views
Now look at the volcano map what type of boundary tends to give rise to volcanic activity
answered
Jun 17, 2022
Chemistry
high-school
26
votes
169k
views
Which equation is equivalent to the given equation ? Please help
answered
Feb 12, 2022
Mathematics
high-school
24
votes
55.8k
views
Consider random samples of size 80 drawn from population A with proportion 0.48 and random samples of size 66 drawn from population B with proportion 0.13 . (a) Find the standard error of the distribution
answered
Feb 1, 2022
Mathematics
college
17
votes
325k
views
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