Cm.
миналы
8
А
The height of the triangle h is
/
м
а
Е МН за
е как д а
за 8 марта
о ман мен на обур
са на майка на за
з ма е
е
N
R
и
минимал
юм.
тонн
а
му
з
номика
и на
ми
7
kite was broken into two triangles.
10 cm
---
1
16 cm -
5) Intro

Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.

The price of a visit to the dentist is calculated according to the formula 50+100n50+100n where nn is the number of cavities the dentist finds. on your last visit to the dentist, 22 cavities were found. what was the cost of your visit?

How is the interquartile range calculated?