How many possible ways are there of seating seven people P,Q,R,S,T,U and V at a circular table

A. 360

B. 720

C. 2520

D. 5040

A box contains 5 blue balls, 3 red balls and 2 white balls. Two balls are selected from the box with replacement. Find the probability of obtaining two blue or two red balls

A. 17/50

B. 3/25

C. 1/50

D. 3/250

What is the probability that an integer x,(1 \(\leq\) x \(\leq\) 20) chosen at random is divisible by both 2 and 3?

A. 1/20

B. 1/3

C. 3/20

D. 7/10

The diagram above is the graph of the function f(x). Determine the range of values of x for which f(x) \(\geq\) 0.

A. x \(\geq\) 2

B. 0 \(\geq\) x \(\geq\) 2

C. -2 \(\geq\) x \(\geq\) 0, x \(\leq\) 2

D. x \(\geq\) -2, 0 \(\geq\) x \(\geq\) 2

In the diagram above, calculate the value of x.

A. 60^o

B. 100^o

C. 120^o

D. 140^o

In the diagram above, O is the centre of the circle, If < UOT = 70^o and < RST = 100^o. Calculate < RUO

A. 20^o

B. 25^o

C. 50^o

D. 80^o

From the diagram given, find the bearing of R from S

A. 226^o

B. 224^o

C. 136^o

D. 134^o