Your friend decides to flip a coin repeatedly to analyze whether the probability of a head on each flip is one half 1 2. He flips the coin 1010 times and observes a head 66 times. He concludes that the probability of a head for this coin is six tenths 6 10 equals

0.6

Step-by-step explanation:

Outcome of heads =66

Total number of times that coin was flipped=1010

Probaibility P (heads)= 66/1010 =0.6

start with a line segment pq that we will copy. mark a point r that will be one endpoint of the new line segment. set the compasses' point on the point p of the line segment to be copied. adjust the compasses' width to the point q. the compasses' width is now equal to the length of the line segment pq.

step-by-step explanation:

step-by-step explanation:

f(gx)=f(1/x+2)

=(1/x+2)+2

=(1+2x)/2+2

=(1+2x+4)/2

= (2x+5)/2