21 cans of tomato paste of the same size have weight of 7300 grams. What is the weight of 5 cans.
1 answer:
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Answer:
h =
Step-by-step explanation:
Formula for the area of a trapezoid is,
Area (A) =
Here b and c are the bases and 'h' is the height of the trapezoid.
2A =
2A = (b + c)h
Therefore, formula for the height of the trapezoid will be,
h =
Answer:
The correct option is C) 21.1 and 0.68
Step-by-step explanation:
Consider the provided information.
The mean composite score was 21.1 with a standard deviation of 4.8. The ACT composite score ranges from 1 to 36, with higher scores indicating greater achievement in high school.
Therefore μ = 21.1 and σ = 4.8
It is given that the sample of 50 students;
Thus, sample size ( n ) = 50
According to the central limit theorem,
Therefore
Hence, the correct option is C) 21.1 and 0.68