Jambmaths
| Maths Question | |||||||||||||||
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| Question 41 |
Evaluate $\int{\sin 2xdx}$ |
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| Question 42 |
Evaluate $\int{{{(2x+3)}^{\tfrac{1}{2}}}dx}$ |
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| Question 43 |
The pie chart above shows the monthly distribution of a man’s salary on food items. If he spent N8000 on rice, how much did he spend on yam? |
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| Question 44 |
The mean of 2 – t, 4 – t, 3 – 2t, 2 + t and t –1 is |
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| Question 45 |
Find the mode of the distribution above |
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| Question 46 |
Find the median of 5, 9, 1, 10, 3, 8, 9, 2, 4, 5, 5, 7, 3 and 6 |
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| Question 47 |
Calculate the standard deviation of 5, 4, 3, 2 and 1 |
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| Question 48 |
In how many ways can a team of 3 girls be selected from 7 girls? |
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| Question 49 |
The table above represent the outcome of throwing a die 100 times. What is the probability of obtaining at least a 4 |
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| Question 50 |
A number is chosen at random from 10 to 30 inclusive, what is the probability that the number is divisible by 3 |
