marks = -85 case marks when 0..59  puts “You got an F”  when 60..69  puts “You got a D grade !”  when 70..79  puts “You got a C grade!” when 80..89  puts “You got a B grade!” else puts  “You got an A grade!”  end  What will be the output when marks = -85 ? 

digits = -1..9  puts digits.min                    puts digits.max   What will be the output from the code above ? 

number = 0is_even = ->(x) { x % 2 == 0 }case number when 0 then puts ‘zero’ when is_even then puts ‘even’ else puts ‘odd’ end  What is the output ?

taxrate = 0.125print “Enter price: “s = getssubtotal = s.to_fif (subtotal < 0.0) then subtotal = 0.0endtax = subtotal * taxrateputs "Tax on $#{subtotal} is $#{tax}, so grand total is $#{subtotal+tax}" The end keyword that terminates the if block is optional in the code above. 

Variables in Ruby can be embedded into the string itself by using #{variable_name}.

for num in 1..5 puts num*num endWhat is the output from the code ?

Ruby is case sensitive.

What is your favorite aspect of the course so far?

Detritivores include ________.

Select all correct answers. The causes of the current (sixth) mass extinction include all of the following: