La weather, part ii. exercise 4.7 states that average daily high temperature in june in la is 77◦f witha standard deviation of 5◦f, and it can be assumed that they to follow a normal distribution. we use thefollowing equation to convert◦f (fahrenheit) to◦c (celsius): c= (f−32)×59.(a) what is the probability of observing a 28◦c (which roughly corresponds to 83◦f) temperature or higherin june in la? calculate using the◦c model from part () did you get the same answer or different answers in part (b) of this question and part (a) of exercise 4.7? are you surprised? explain.(c) estimate the iqr of the temperatures (in◦c) in june in la.

d₁ = displacement of tern from arctic to antarctic = 11000 miles

d₂ = displacement of tern from antarctic to arctic =   - 11000 miles

d = total displacement for the journey

total displacement for the journey is given as

d = d₁ + d₂

d = 11000 + (-11000)

d = 0 miles

t₁ = time of travel from arctic to antarctic = 3 months = 3 x 30 days = 90 days

t₂ = time of travel from antarctic to arctic = 3 months = 3 x 30 days = 90 days

t = total time of travel

total time of travel is given as

t = t₁ + t₂

t = 90 + 90

t = 180 days

average velocity is given as

average velocity = total displacement/ total time

v = d/t

v = 0/180

v = 0 miles/day

wavelength divides in half and speed stays the same.

the temperature in kelvin of 2.0 dm3 of an ideal gas is doubled and its pressure is increased by a factor of four. what is the final volume of the gas