$(26)$ A call option on Yubaba common stock has a strike price $=$ $$25,$ and the current price of the stock $=$$$31\mathrm{.}45.$ This option is$($a$)$ out of the money$($b$)$ at the money$($c$)$ in the money$($d$)$ definitely not worth purchasing$($e$)$ none of the above$(27)$ The Yubaba call option in $(26)$ above is a European option. Therefore,$($a$)$ this option must have been purchased in London$($b$)$ this option can be exercised any time between now and the expiration date only in London$($c$)$ this option can be exercised only on the expiration date$($d$)$ if you want to eliminate all investment risk, only purchase American call options on Yubaba stock$($e$)$ none of the above$(28)$ Other things constant, the lower the strike price on the Yubaba call option$($a$)$ the more valuable the option$($b$)$ the less valuable the option$($c$)$ strike price has no impact on option value$($d$)$ the greater the probability that Yubaba will experience future financial distress$($e$)$ none of the above