From past experience, a company has found that in carton of transistors: 92% contain no defective transistors 3% contain one def

In response to the earlier inquiry, the diagram depicts horizontal lines along with a vertical segment; FB measures 3. If C is defined as 3, then the coordinates for point D would be (-6,-4). I trust this response has clarified your question.

The result is:

B. 3.13

Answer:

w/2 = 7.5/5

3kg

Here's the detailed explanation:

Remaining question below:

Which proportion could Maddy utilize to solve this issue?

a. w/2 = 7.5/5

b. w/7.5 = 5/2

Solve the proportion to determine the weight of a 2 liter jug.

_____kg

A 5-liter container of sports drink weighs 7.5kg

A 2-liter jug of this drink will weigh x kg

Finding w

Ratio of weight to volume

7.5kg: 5liters translates to 7.5/5

wkg: 2 liters means w/2

Establishing equivalent ratios

7.5 / 5 = w / 2

Cross-multiplying gives

7.5*2=5*w

15=5w

Dividing both sides by 5 results in

w=3

w=3kg

Thus, the weight of the 2-liter sports drink jug is 3kg

Response:

Alan's survey aims to determine the art preferences among students at the local high school.

To conduct a thorough investigation, he needs to consider all students in the school as the target population since that is his goal.

Nevertheless, in many cases involving statistical studies, it's impractical to include the entire population. In such instances, a sample that accurately reflects the overall student body is employed.

This sample is a subset of the population and must share the same characteristics and attributes; otherwise, the findings may be skewed.

Thus, a feasible sample would consist of a specific number of students from each grade level, including freshmen, sophomores, juniors, and seniors. This approach ensures the sample accurately represents the larger population.

Answer:

The amount of ovens that must be produced in a week to earn a $1610 profit is 70.

Step-by-step explanation:

Given:

A small-appliance manufacturer determines the profit P (in dollars) from producing x microwave ovens weekly by the formula:

with 0 ≤ x ≤ 200.

The target profit is $1610

So, set P = 1610, then solve for x:

Multiply both sides by 10:

Next, factor the quadratic:

Solving for x gives:

Since x=230 is outside the domain 0 ≤ x ≤ 200, we discard it.

Hence, the valid solution is x=70.

Therefore, to achieve a $1610 profit, the manufacturer must produce 70 ovens weekly.