An empty container has a capacity of 60000 litres to 1 significant figure Tony pours in 5400 litres of water to 1 significant fi

Answer:

0.75 km/h

Step-by-step explanation:

<span>The high school marching band practices with either 6 or 10 members per line. What is the minimum number of individuals that can comprise the marching band? </span>

Response: C. 1.942

Detailed explanation:

This analysis involves comparing two population proportions. The rate of absenteeism among employees in plant A and plant B is denoted by p1 and p2 respectively.

From the provided data,

p1 = 0.15

p2 = 0.12

n1 = 800

n2 = 1200

To find the z score, we start by calculating the pooled proportion.

The pooled proportion, pc is

pc = (x1 + x2)/(n1 + n2)

pc = (120 + 144)/(800 + 1200) = 0.132

1 - pc = 1 - 0.132 = 0.868

The z score formula is

z = (p1 - p2)/√pc(1 - pc)(1/n1 + 1/n2)

z = (0.15 - 0.12)/√(0.132)(0.868)(1/800 + 1/1200) = - 0.03/0.045

z = 1.942

To determine the perimeter, we sum the lengths of all sides.

Looking at the diagram, we find the perimeter is calculated as follows:
P = 11 + (x - 2) + (11 - 3) + [(x - 2) - (x - 11)] + (x - 11)
= 11 + x - 2 + 8 + 9 + x - 11
= 2x + 15.

Final expression: 2x + 15