Answer:
Step-by-step explanation:
we have given thickness of atmosphere =50 km
radius of earth =6400 km
average temperature of atmosphere=15°C
Average pressure of atmosphere= 0.20 atm
we have to calculate the volume of atmosphere
so the we have to calculate the volume of atmosphere = ( volume of earth +atmosphere) - volume of earth
volume of atmosphere =
=
Given:
Date set for number of cousins is
6, 2, 7, 8, 8, 8, 5, 10, 10
To find:
The IQR of the data.
Solution:
We have,
6, 2, 7, 8, 8, 8, 5, 10, 10
Arrange the data ascending order.
2, 5, 6, 7, 8, 8, 8, 10, 10
Divide the data in two equal parts.
(2, 5, 6, 7), 8,( 8, 8, 10, 10)
Divide each parenthesis in two equal parts.
(2, 5), (6, 7), 8, (8, 8), (10, 10)
Now,
and,
The interquartile range (IQR) of the data set is
The IQR is 3.5 first cousins.
Therefore, the correct option is C.
Answer:
1). radians
2). 634.59 cm
Step-by-step explanation:
A circle has the radius = 4.3 cm and the angle subtended by the arc at the center = 235°
1). Radian measure of the given angle = θ ×
=
= radians
2). Length of the arc subtended by the angle's ray along the circle will be
Length of the arc = rθ [where r = radius of the circle.]
=
=
= 634.59 cm