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Questions in Grade College

📝 Answered - An arc on a circle measures $250^{\circ}$. Within which range is the radian measure of the central angle? A. 0 to $\frac{\pi}{2}$ radians B. $\frac{\pi}{2}$ to $\pi$ radians C. $\pi$ to $\frac{3 \pi}{2}$ radians D. $\frac{3 \pi}{2}$ to $2 \pi$ radians

📝 Answered - A Compliance & Ethics Program is based on "3 Elements" - Reporting, Enforcement and Penalties. True False

📝 Answered - Giving an employee a certificate of honor for contributing immensely to a company's success is an example of: A. Negative Punishment B. Negative Reinforcement C. Positive Reinforcement D. Positive Punishment

📝 Answered - Select the correct answer. The difference of a number and 6 is the same as 5 times the sum of the number and 2. What is the number? A. -4 B. -2 C. -1 D. 1

📝 Answered - A tube with no vacuum would be an example of equipment error. True False

📝 Answered - Work out the answers to: a) $6 \times(-5)$ b) $(-5) \times 8$ c) $(-9) \times(-7)$

📝 Answered - Which inequality graph is the solution to $x / 3<-2$? A) B) $-\sqrt{10 \cdot 9 \cdot 8 \cdot 7 \cdot 6 \cdot 5 \cdot 4 \cdot 3 \cdot 2 \cdot 1012345678910}$ C) $-109 \cdot 8 \cdot 7 \cdot 6 \cdot 5 \cdot 4 \cdot 3 \cdot 2 \cdot 1012345678910$ D)

📝 Answered - Which of the following represents the factorization of the trinomial below? [tex]$x^2+9 x-22$[/tex] A. [tex]$(x+11)(x-2)$[/tex] B. [tex]$(x+20)(x-2)$[/tex] C. [tex]$(x-20)(x-2)$[/tex] D. [tex]$(x-11)(x-2)$[/tex]

📝 Answered - A trait in a population of dogs has two alleles, which are represented by $p$ and $q$. The frequency of each allele is represented by a percentage. If $p+q=1$ and $p=0.07$, what is $q$? A. 0.93 B. 0.07 C. 0.26 D. 0.74

📝 Answered - The distribution of marks scored by thirty girls in an examination is as follows: 7 45 11 19 64 21 42 27 40 62 56 51 70 68 60 81 43 15 60 50 41 37 61 9 54 35 37 45 49 85 46 76 45 59 Using the class intervals 0-9, 10-19, 20-29 ... a) Construct the frequency table. b) Draw a histogram to represent the distribution. c) Draw a frequency polygon for the distribution.