PLEASE ANSWRR QUICK!! An earthquake with a rating of 3.4 can
cause destruction in areas of up to 100
kilometers that are populated.
R = log
R = rating of the earthquake's size on the
Richter scale
x = ratio of earthquake intensity to a
minimum level of intensity

At school there are 526 students and 263 are girls about how likely is it that a randomly chosen student will be a boy

Compare these two waves: the blue and orange waves have the same pitch, but the blue wave is louder. the blue and orange waves have the same volume, but the blue wave has a higher pitch. the orange wave has a higher pitch, but the blue wave is louder. the blue wave has a higher pitch, but the orange wave is louder.

The weights of players in a basketball league are distributed normally. the distance (d) of each player's weight (w) from the mean of 86 kilograms was computed as follows: d = |w - 86| if d is greater than 7 for approximately 5% of the players, what is the approximate standard deviation of the players' weights? a. 1.75 kilograms b. 3.5 kilograms c. 4.3 kilograms d. 7 kilograms