Q$1)$ What is the primary purpose of a Gantt chart in project management?

a$)$ Cost estimation

b$)$ Resource allocation

c$)$ Time scheduling

d$)$ Quality control

Q$2)$ What is the square root of $144?$

a$)12$

b$)10$

c$)16$

d$)14$

Q$3)$ Which of the following is a prime number?

a$)12$

b$)25$

c$)7$

d$)15$

Q$4)$ In a right triangle, what is the length of the hypotenuse if the other two sides measure $3$ units and $4$ units, respectively?

a$)5$ units

b$)7$ units

c$)12$ units

d$)9$ units

Q$5)$ What is the value of $\backslash$pi $($pi$)$ rounded to two decimal places?

a$)3\mathrm{.}14$

b$)3\mathrm{.}141$

c$)3\mathrm{.}1416$

d$)3\mathrm{.}142$

Q$6)$ If a car travels at a constant speed of $60$ miles per hour, how far will it travel in $3$ hours?

a$)120$ miles

b$)180$ miles

c$)90$ miles

d$)240$ miles

Q$7)$ What is the result of multiplying $-8$ by $-5?$

a$)40$

b$)-40$

c$)-13$

d$)13$

Q$8)$ Solve for x: $2$x $+5=17.$

a$)$ x $=6$

b$)$ x $=7$

c$)$ x $=12$

d$)$ x $=16$

Q$9)$ What is the area of a rectangle with length $8$ units and width $6$ units?

a$)14$ square units

b$)48$ square units

c$)30$ square units

d$)12$ square units

Q$10)$ If the probability of an event occurring is $1/3,$ what is the probability of it not occurring?

a$)2/3$

b$)1/4$

c$)3/4$

d$)1/2$

Q$11)$ What is the value of $5!(5$ factorial$)?$

a$)20$

b$)120$

c$)60$

d$)24$