Training officers in how to collect evidence<span> ... Telling the whole </span><span>truth
so its true</span>
Answer:
1/2
Explanation:
let the alleles of the heterozygous woman without hemophilia be = Xhx
And the alleles of the man with hemophilia be XhY
If both XhY × Xhx; we have:
Xh Y
Xh XhXh XhY
x Xhx xY
XhXh and XhY are affected by the diseases
Xhx is a carrier
xY is normal
∴ the probability(chance) that their first child will have the disease is 2/4 of the total offspring
=1/2
∴ the probability (chance) that their first child will have the disease is 1/2
<span><span>What is the distance covered by a vehicle
moving in a straight line during 20 s if the vehicle changes its speed from 10
m/s to 16 m/s during that time interval? In order to calculate the distance of
the boat we first have to identify the suited formula for acceleration in this
scenario. </span>
<span>Hence, a = vf – vi / t. Vi = 10 m/s Vf = 16 m/s T
= 20 seconds </span>
<span>Solution: </span>
distance = velocity x time</span>
Distance = 16 + 10 m/s / 2 x 20 seconds
Distance = 260 meters
