I am supposed to get answer as 949.5

Answer 1

[Image Analyst]

Try this:

if t > 0 && t < 100
    h = t-10;
elseif t >= 100
    h = 0.45 * t + 100;
end

What did you enter for the value of t? 1887.77777777778? That would give 949.5.

[Jobin Geevarghese Thampi]

[Image Analyst]

OK, that looks right. It should run without errors, and if you pass in 1887.77777777778, that would give 949.5. See:

h = temp(1887.77777777778)

h = 949.5000

function h = temp(t)
if t > 0 && t < 100
    h = t-10;
elseif t >= 100
    h = 0.45 * t + 100;
end
end