Fawns between 1 and 5 months old have a body weight that is approximately normally
Fawns between 1 and 5 months old have a body weight that is approximately normally distributed with mean μ = 28.4 kilograms and standard deviation σ = 4.5 kilograms. Let x be the weight of a fawn in kilograms.
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For parts (a), (b), and (c), convert the x intervals to z intervals. (For each answer, enter a number. Round your answers to two decimal places.)
(a) x < 30
z< ???
(b) 19 < x (Fill in the blank. A blank is represented by _____.)
_____ < z
(c) 32 < x < 35 (Fill in the blanks. A blank is represented by _____. There are two answer blanks.)
_____ < z < _____
For parts (d), (e), and (f), convert the z intervals to x intervals. (For each answer, enter a number. Round your answers to one decimal place.)
(d) −2.17 < z (Fill in the blank. A blank is represented by _____.)
_____ < x
(e) z < 1.28
x<_____
(f) −1.99 < z < 1.44 (Fill in the blanks. A blank is represented by _____. There are two answer blanks.)
_____ < x < _____
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