Calculate the totals and fill in the table below: Y1.. Y2.. y.1. y.2. y.3. y11. | Y12. Y13. y21. y22. Y23. у...
Unitary Method
The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products.
Speed, Time, and Distance
Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.
Profit and Loss
The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.
Units and Measurements
Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.
![Mr X is investigating on the impact of noise level on students ʻlearning performance at state elementary school in
Gugulethu. Does noise influence the marks a student scores? does gender influence the marks a student scores? does
gender effects how students react to noise? A total of twenty-four students are sampled, four out of each population.
(Data is tabulated below)
Student
Low
Medium
Loud
Noise
Noise
Noise
10
4
Male
12
Students
11
8
6
12
12
13
6
Female
12
15
6.
Students
10
12
4
13
12
4](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb1143b31-eb49-48a7-9cd4-24e8855e8056%2Fbae81c41-e1e6-4ac2-bff9-df2ab7efe5d1%2F652h4p_processed.png&w=3840&q=75)
![Calculate the totals and fill in the table below:
Y1..
Y2..
У.1.
У.2.
Y.3. Y11.
У12.
У13.
Y21. Y22.
Y23.
У...](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb1143b31-eb49-48a7-9cd4-24e8855e8056%2Fbae81c41-e1e6-4ac2-bff9-df2ab7efe5d1%2F5ymr1u_processed.png&w=3840&q=75)
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