For a standard normal distribution, find: P(Z < -1.95)

Q: For a standard normal distribution, find: P(0.64 < z < 2.31)

A: Given data: Standard normal distribution: Z~N(0,1) P(0.64&lt;Z&lt;2.31)=?

Q: P(-1.8 < z < 0.97)

A: Our aim is to find P(-1.8 &lt; z &lt; 0.97)

Q: or a standard normal distribution, find: P(-1.8 < z < 0.07)

A: Draw the normal curve and shade the area between z=-1.8 and z=0.07.

Q: For a standard normal distribution, find: P(z < c) = 0.7779 Find c.

A: Given that, P-value = 0.7779 Left tailed test

Q: For a standard normal distribution, find: P(Z < 1.09)

A:

Q: For a standard normal distribution, find: P(z < -1.86)

A: We have to find probability

Q: For a standard normal distribution, find: P(z > c) = 0.981

A: From the provided information, P (z &gt; c) = 0.981

Q: For a standard normal distribution, use the empirical rule to find: P(z < -2)=

A: Given, For a standard normal distribution, use the empirical rule to find P(Z&lt;-2)

Q: r a standard normal distribution, find: P(-1.53 < z < 2.35)

A: For a standard normal distribution, find:P(-1.53 &lt; z &lt; 2.35)

Q: For a standard normal distribution, find: P(0.8< z < 2.42)

A: According to given question,  We have:-   z1= 0.8  and z2 = 2.42To find :-  P(z1&lt;z&lt;z2) Or…

Q: For the standard normal distribution, find: P(-2.02 < z < -1.07) P(2.59 < z < 2.75)

A:

Q: For a standard normal distribution, find: P(z < -0.53) Express the probability as a decimal rounded…

A: The standard normal variable is z, which follows the normal distribution with the mean of 0 and…

Q: For a standard normal distribution, find: P(z < c) = 0.7926

A:

Q: For a standard normal distribution, find: P(z > c) = 0.715 Find c.

A: Given: Z has standard normal distribution Z~N0,1Pz&gt;c=0.715

Q: For a standard normal distribution, find: P(-2.07 < z < -0.26)

A: Z scores are -2.07 and -0.26

Q: or a standard normal distribution, find: P(z > -2.55) Round to 3 decimal plac

A: P(Z &gt; -2.55)  = P(-2.55 &lt; Z &lt;0) + P(Z &gt; 0) = 0.5 + P(0 &lt; Z &lt; 2.55)   (Since,…

Q: or a standard normal distribution, find: P(-1.48 < z < -1.23)

A: Given that, for standard normal distribution find the following probability.

Q: For a standard normal distribution, find: P(z > 2.6). Keep four decimal places.

A: By using standard normal distribution table:  P(z &gt; 2.6). Keep four decimal places is:

Q: For a standard normal distribution, find: P(z > 1.75)

A: We have to find out given probability of z score greater than 1.75. for a standard normal…

Q: For a standard normal distribution, find: P(-1.92 < z < -0.06)

A:

Q: For a standard normal distribution, find: P(-0.49 < z < 2.63)

A:

Q: or a standard normal distribution, find: P(z > c) = 0.5662 Find c. Round to at least 2 decimal…

A:

Q: For a standard normal distribution, find: P(z < 1.02) Express the probability as a decimal rounded…

A: Given Information: To find Pz&lt;1.02

Q: For a standard normal distribution, find: P(z > c) = 0.9023

A:

Q: For a standard normal distribution, find: P(-0.47 < z < 0.81)

A: Given Information:To find out P-0.47&lt;z&lt;0.81

Q: For a standard normal distribution, find: P(-2.55 < z < 1.56) Round to 3 decimal places

A: GivenP(-2.55&lt;z&lt;1.56)

Q: For a standard normal distribution, find: P(-1.29 < z< 2.6)

A: Answer - For a standard normal distribution               P( -1.29 &lt; z &lt; 2.6 )   = ?

Q: For a standard normal distribution, find: P(z < 0.61)

A: Answer: From the given data, mean(μ) = 0 Standard deviation(σ) = 1 P(Z&lt;0.61) is,

Q: For a standard normal distribution, find: P(z < 2.26) Express the probability as a decimal rounded…

A: We want to find the Probability  P(z&lt;2.26)

Q: For a standard normal distribution, find: P(-0.68 < z < 1.52)

A:

Q: For a standard normal distribution, find: P(z 2.17)

A:

Q: For a standard normal distribution, find: P(z > c) = 0.8657 Find c.

A: From the provided information, P (z &gt; c) = 0.8657

Q: For a standard normal distribution, find: P(1.01 < z < 2.05) Round to four decimal places.

A: Let Z~N(0,1) P[1.01&lt;Z&lt;2.05]=P[Z&lt;2.05]-P[Z&lt;1.01]

Q: For a standard normal distribution, find: P(2.07 < z < 2.24)

A: Draw the normal curve and shade the area between z=2.07 and z=2.24.