Can I please get some help on this question?

A risk-neutral rm believes that the probability of a harmful cyberattack is 40%. It expects to make a prot of $180 million if no attack occurs and $100 million if it is attacked. The rm can spend $100 million to increase its electronic defenses, which reduces the probability of a successful cyberattack to 5%. Use a decision tree similar to Figure 14.4 to assess whether the rm should make this investment. The expected value from investing is greater than the expected value from not investing. Therefore, the rm should invest . No attack 180 No Investment 100 Attack 40% No attack 180 Investment 100 Attack 5% 9,0 l3