Claim: The mean pulse rate (in beats per minute) of adult males is equal to 68.9 bpm. For a random sample of 171 adult males, the mean pulse rate is 67.4 bpm and the standard deviation is 11.3 bpm. Complete parts (a) and (b) below. a. Express the original claim symbolic form H = 68.9 bpm (Type an integer or a decimal. Do not round.) b. Identify the null and alternative hypotheses He bpm bpm (Type integers or decimals. Do not round)

Q: 25+2=

A: First we calculate 2^5.2^5= 2x2x2x2x2=32

Q: #2 - Niku

A: Given, The Caesar cipher method to encrypts message by changing each letter of the alphabet to the…

Q: 4r> 16 -10

A: A mathematical statement, which states that two expressions are not equal is called an inequation…

Q: answer question 2

A: As per the question we are given the following recurrence relation : T(n) = 6T(n/2) + n  ,  T(1) = 1…

Q: Answer number 4

A:

Q: ed 0,

A: The Laplace transform of a function can be obtained by using the Laplace transform table. The…

Q: t av-3 2.

A:

Q: 3&4 please

A: (3) Given that, the normal distribution has a population mean is, μ=50 The expected value of the…

Q: 12+z=15

A: 12+Z= 15 Z = 15 - 12

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.